[orca] Update zh_CN translation

[YunQiang Su <yqsu src gnome org>]

commit e515f9285aa680326ce2e51329043bac0f798515
Author: Mandy Wang <wangmychn gmail com>
Date:   Mon Feb 6 16:41:51 2017 +0800

    Update zh_CN translation

 po/zh_CN.po | 7798 +++++++++++++++++++++++++++++++++++++++++++++--------------
 1 files changed, 5997 insertions(+), 1801 deletions(-)
---
diff --git a/po/zh_CN.po b/po/zh_CN.po
index 183815f..c6ba806 100644
--- a/po/zh_CN.po
+++ b/po/zh_CN.po
@@ -8,40 +8,24 @@
 # Dean Lee <xslidian gmail com>, 2010.
 # Wei Li <lw124124 gmail com>, 2011.
 # YunQiang Su <wzssyqa gmail com>, 2010, 2011, 2012.
+# Boyuan Yang <073plan gmail com>, 2016.
+# Mandy Wang <wangmychn gmail com>, 2017.
 #
 msgid ""
 msgstr ""
 "Project-Id-Version: orca\n"
 "Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?";
 "product=orca&keywords=I18N+L10N&component=i18n\n"
-"POT-Creation-Date: 2013-11-22 20:20+0000\n"
-"PO-Revision-Date: 2014-01-18 10:38+0800\n"
-"Last-Translator: 甘露(Gan Lu) <rhythm gan gmail com>\n"
-"Language-Team: Chinese (simplified) <i18n-zh googlegroups com>\n"
+"POT-Creation-Date: 2017-01-05 09:09+0000\n"
+"PO-Revision-Date: 2017-02-06 16:41+0800\n"
+"Last-Translator: Mandy Wang <wangmychn gmail com>\n"
+"Language-Team: Chinese (Simplified) <i18n-zh googlegroups com>\n"
 "Language: zh_CN\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=1; plural=0;\n"
-"X-Generator: Poedit 1.5.4\n"
-
-#: ../orca.desktop.in.h:1
-msgid "Screen Reader"
-msgstr "屏幕阅读器"
-
-#: ../orca.desktop.in.h:2
-msgid "Orca Screen Reader"
-msgstr "Orca 屏幕阅读器"
-
-#: ../orca.desktop.in.h:3
-msgid ""
-"Provide access to graphical desktop environments via synthesized speech and/"
-"or refreshable braille"
-msgstr "通过合成语音和/或可刷新的布莱叶盲文提供访问图形桌面环境的途径"
-
-#: ../orca.desktop.in.h:4
-msgid "screen reader;speech;braille;"
-msgstr "screen reader;speech;braille;屏幕阅读器;语音;盲文;"
+"X-Generator: Poedit 1.8.11\n"
 
 #. Translators: short braille for the rolename of an invalid GUI object.
 #. We strive to keep it under three characters to preserve real estate.
@@ -49,6 +33,7 @@ msgstr "screen reader;speech;braille;屏幕阅读器;语音;盲文;"
 msgid "???"
 msgstr "???"
 
+# 这一段是给盲文用的。汉语拼音的盲文方式参见 
https://zh.wikipedia.org/wiki/%E7%9B%B2%E6%96%87#.E4.B8.AD.E5.9C.8B.E5.A4.A7.E9.99.B8，总之大概一个音节占两格，标上声调就是三个了。
 #. Translators: short braille for the rolename of an alert dialog.
 #. NOTE for all the short braille words: they we strive to keep them
 #. around three characters to preserve real estate on the braille
@@ -130,7 +115,7 @@ msgstr "frm"
 #: ../src/orca/braille_rolenames.py:89
 msgctxt "shortbraille"
 msgid "dial"
-msgstr "拨号"
+msgstr "dial"
 
 #. Translators: short braille for the rolename of a dialog.
 #: ../src/orca/braille_rolenames.py:92
@@ -438,187 +423,187 @@ msgstr "edtbr"
 msgid "emb"
 msgstr "emb"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:36
 msgid "Czech Grade 1"
 msgstr "捷克语(一级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:40
 msgid "Spanish Grade 1"
 msgstr "西班牙语(一级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:44
 msgid "Canada French Grade 2"
 msgstr "加拿大法语(二级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:48
 msgid "France French Grade 2"
 msgstr "法国法语(二级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:52
 msgid "Latvian Grade 1"
 msgstr "拉脱维亚语(一级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:56
 msgid "Netherlands Dutch Grade 1"
 msgstr "荷兰语(一级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:60
 msgid "Norwegian Grade 0"
 msgstr "挪威语(零级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:64
 msgid "Norwegian Grade 1"
 msgstr "挪威语(一级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:68
 msgid "Norwegian Grade 2"
 msgstr "挪威语(二级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:72
 msgid "Norwegian Grade 3"
 msgstr "挪威语(第三级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:76
 msgid "Polish Grade 1"
 msgstr "波兰语(一级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:80
 msgid "Portuguese Grade 1"
 msgstr "葡萄牙语(一级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:84
 msgid "Swedish Grade 1"
 msgstr "瑞典语(一级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:88
 msgid "Arabic Grade 1"
 msgstr "阿拉伯语(一级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:92
 msgid "Welsh Grade 1"
 msgstr "威尔士语(一级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:96
 msgid "Welsh Grade 2"
 msgstr "威尔士语(二级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:100
 msgid "German Grade 0"
 msgstr "德语(零级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:104
 msgid "German Grade 1"
 msgstr "德语(一级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:108
 msgid "German Grade 2"
 msgstr "德语(二级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:112
 msgid "U.K. English Grade 2"
 msgstr "英式英语(二级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:116
 msgid "U.K. English Grade 1"
 msgstr "英式英语(一级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:120
 msgid "U.S. English Grade 1"
 msgstr "美式英语(一级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:124
 msgid "U.S. English Grade 2"
 msgstr "美式英语(二级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:128
 msgid "Canada French Grade 1"
 msgstr "加拿大法语(一级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:132
 msgid "France French Grade 1"
 msgstr "法国法语(一级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:136
 msgid "Greek Grade 1"
 msgstr "希腊语(一级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:140
 msgid "Hindi Grade 1"
 msgstr "印地语(一级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:144
 msgid "Hungarian 8 dot computer"
 msgstr "匈牙利 8 点计算机"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:148
 msgid "Hungarian Grade 1"
 msgstr "匈牙利语(一级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:152
 msgid "Italian Grade 1"
 msgstr "意大利语(一级)"
 
-#. Translators: These is the name of a braille transation table. To learn more
+#. Translators: These is the name of a braille translation table. To learn more
 #. about braille translation tables, see http://en.wikipedia.org/wiki/Braille.
 #: ../src/orca/brltablenames.py:156
 msgid "Belgium Dutch Grade 1"
@@ -626,13 +611,13 @@ msgstr "比利时荷兰语(一级)"
 
 #. Translators: this is the spoken word for the space character
 #.
-#: ../src/orca/chnames.py:39 ../src/orca/keynames.py:138
+#: ../src/orca/chnames.py:41 ../src/orca/keynames.py:138
 msgid "space"
 msgstr "空格"
 
 #. Translators: this is the spoken word for the newline character
 #.
-#: ../src/orca/chnames.py:43
+#: ../src/orca/chnames.py:45
 msgid "newline"
 msgstr "新行"
 
@@ -640,67 +625,67 @@ msgstr "新行"
 #.
 #. Translators: this is how someone would speak the name of the tab key
 #.
-#: ../src/orca/chnames.py:47 ../src/orca/keynames.py:130
+#: ../src/orca/chnames.py:49 ../src/orca/keynames.py:130
 msgid "tab"
 msgstr "制表符"
 
 #. Translators: this is the spoken word for the character '!' (U+0021)
 #.
-#: ../src/orca/chnames.py:51
+#: ../src/orca/chnames.py:53
 msgid "exclaim"
 msgstr "感叹号"
 
 #. Translators: this is the spoken word for the character '"' (U+0022)
 #.
-#: ../src/orca/chnames.py:55
+#: ../src/orca/chnames.py:57
 msgid "quote"
 msgstr "双引号"
 
 #. Translators: this is the spoken word for the character '#' (U+0023)
 #.
-#: ../src/orca/chnames.py:59
+#: ../src/orca/chnames.py:61
 msgid "number"
 msgstr "数字符号"
 
 #. Translators: this is the spoken word for the character '$' (U+0024)
 #.
-#: ../src/orca/chnames.py:63
+#: ../src/orca/chnames.py:65
 msgid "dollar"
 msgstr "美元符号"
 
 #. Translators: this is the spoken word for the character '%' (U+0025)
 #.
-#: ../src/orca/chnames.py:67
+#: ../src/orca/chnames.py:69
 msgid "percent"
 msgstr "百分号"
 
 #. Translators: this is the spoken word for the character '&' (U+0026)
 #.
-#: ../src/orca/chnames.py:71
+#: ../src/orca/chnames.py:73
 msgid "and"
 msgstr "和"
 
 #. Translators: this is the spoken word for the character ''' (U+0027)
 #.
-#: ../src/orca/chnames.py:75
+#: ../src/orca/chnames.py:77
 msgid "apostrophe"
 msgstr "撇号"
 
 #. Translators: this is the spoken word for the character '(' (U+0028)
 #.
-#: ../src/orca/chnames.py:79
+#: ../src/orca/chnames.py:81
 msgid "left paren"
 msgstr "左圆括号"
 
 #. Translators: this is the spoken word for the character ')' (U+0029)
 #.
-#: ../src/orca/chnames.py:83
+#: ../src/orca/chnames.py:85
 msgid "right paren"
 msgstr "右圆括号"
 
 #. Translators: this is the spoken word for the character '*' (U+002a)
 #.
-#: ../src/orca/chnames.py:87
+#: ../src/orca/chnames.py:89
 msgid "star"
 msgstr "星号"
 
@@ -708,103 +693,103 @@ msgstr "星号"
 #.
 #. Translators: this is how someone would speak the name of the plus key
 #.
-#: ../src/orca/chnames.py:91 ../src/orca/keynames.py:298
+#: ../src/orca/chnames.py:93 ../src/orca/keynames.py:298
 msgid "plus"
 msgstr "加号"
 
 #. Translators: this is the spoken word for the character ',' (U+002c)
 #.
-#: ../src/orca/chnames.py:95
+#: ../src/orca/chnames.py:97
 msgid "comma"
 msgstr "逗号"
 
 #. Translators: this is the spoken word for the character '-' (U+002d)
 #.
-#: ../src/orca/chnames.py:99
+#: ../src/orca/chnames.py:101
 msgid "dash"
 msgstr "破折号"
 
 #. Translators: this is the spoken word for the character '.' (U+002e)
 #.
-#: ../src/orca/chnames.py:103
+#: ../src/orca/chnames.py:105
 msgid "dot"
 msgstr "点"
 
 #. Translators: this is the spoken word for the character '/' (U+002f)
 #.
-#: ../src/orca/chnames.py:107
+#: ../src/orca/chnames.py:109
 msgid "slash"
 msgstr "斜线"
 
 #. Translators: this is the spoken word for the character ':' (U+003a)
 #.
-#: ../src/orca/chnames.py:111
+#: ../src/orca/chnames.py:113
 msgid "colon"
 msgstr "冒号"
 
 #. Translators: this is the spoken word for the character ';' (U+003b)
 #.
-#: ../src/orca/chnames.py:115
+#: ../src/orca/chnames.py:117
 msgid "semicolon"
 msgstr "分号"
 
 #. Translators: this is the spoken word for the character '< ' (U+003c)
 #.
-#: ../src/orca/chnames.py:119
+#: ../src/orca/chnames.py:121
 msgid "less"
 msgstr "小于号"
 
 #. Translators: this is the spoken word for the character '=' (U+003d)
 #.
-#: ../src/orca/chnames.py:123
+#: ../src/orca/chnames.py:125
 msgid "equals"
 msgstr "等号"
 
 #. Translators: this is the spoken word for the character '> ' (U+003e)
 #.
-#: ../src/orca/chnames.py:127
+#: ../src/orca/chnames.py:129
 msgid "greater"
 msgstr "大于号"
 
 #. Translators: this is the spoken word for the character '?' (U+003f)
 #.
-#: ../src/orca/chnames.py:131
+#: ../src/orca/chnames.py:133
 msgid "question"
 msgstr "问号"
 
 #. Translators: this is the spoken word for the character '@' (U+0040)
 #.
-#: ../src/orca/chnames.py:135
+#: ../src/orca/chnames.py:137
 msgid "at"
-msgstr "at 号"
+msgstr "at"
 
 #. Translators: this is the spoken word for the character '[' (U+005b)
 #.
-#: ../src/orca/chnames.py:139
+#: ../src/orca/chnames.py:141
 msgid "left bracket"
 msgstr "左方括号"
 
 #. Translators: this is the spoken word for the character '\' (U+005c)
 #.
-#: ../src/orca/chnames.py:143
+#: ../src/orca/chnames.py:145
 msgid "backslash"
 msgstr "反斜线"
 
 #. Translators: this is the spoken word for the character ']' (U+005d)
 #.
-#: ../src/orca/chnames.py:147
+#: ../src/orca/chnames.py:149
 msgid "right bracket"
 msgstr "右方括号"
 
 #. Translators: this is the spoken word for the character '^' (U+005e)
 #.
-#: ../src/orca/chnames.py:151
+#: ../src/orca/chnames.py:153
 msgid "caret"
 msgstr "脱字符"
 
 #. Translators: this is the spoken word for the character '_' (U+005f)
 #.
-#: ../src/orca/chnames.py:155
+#: ../src/orca/chnames.py:157
 msgid "underline"
 msgstr "下划线"
 
@@ -813,25 +798,25 @@ msgstr "下划线"
 #. Translators: this is how someone would speak the name of the
 #. non-spacing diacritical key for the grave glyph
 #.
-#: ../src/orca/chnames.py:159 ../src/orca/keynames.py:255
+#: ../src/orca/chnames.py:161 ../src/orca/keynames.py:255
 msgid "grave"
 msgstr "抑音符"
 
 #. Translators: this is the spoken word for the character '{' (U+007b)
 #.
-#: ../src/orca/chnames.py:163
+#: ../src/orca/chnames.py:165
 msgid "left brace"
 msgstr "左花括号"
 
 #. Translators: this is the spoken word for the character '|' (U+007c)
 #.
-#: ../src/orca/chnames.py:167
+#: ../src/orca/chnames.py:169
 msgid "vertical bar"
 msgstr "竖线"
 
 #. Translators: this is the spoken word for the character '}' (U+007d)
 #.
-#: ../src/orca/chnames.py:171
+#: ../src/orca/chnames.py:173
 msgid "right brace"
 msgstr "右花括号"
 
@@ -840,152 +825,158 @@ msgstr "右花括号"
 #. Translators: this is how someone would speak the name of the
 #. non-spacing diacritical key for the tilde glyph
 #.
-#: ../src/orca/chnames.py:175 ../src/orca/keynames.py:270
+#: ../src/orca/chnames.py:177 ../src/orca/keynames.py:270
 msgid "tilde"
 msgstr "波浪号"
 
 #. Translators: this is the spoken character for the no break space
 #. character (e.g., "&nbsp;" in HTML -- U+00a0)
 #.
-#: ../src/orca/chnames.py:180
+#: ../src/orca/chnames.py:182
 msgid "no break space"
 msgstr "不间断空格"
 
 #. Translators: this is the spoken word for the character '¡' (U+00a1)
 #.
-#: ../src/orca/chnames.py:184
+#: ../src/orca/chnames.py:186
 msgid "inverted exclamation point"
 msgstr "倒感叹号"
 
 #. Translators: this is the spoken word for the character '¢' (U+00a2)
 #.
-#: ../src/orca/chnames.py:188
+#: ../src/orca/chnames.py:190
 msgid "cents"
 msgstr "美分号"
 
 #. Translators: this is the spoken word for the character '£' (U+00a3)
 #.
-#: ../src/orca/chnames.py:192
+#: ../src/orca/chnames.py:194
 msgid "pounds"
 msgstr "英镑号"
 
 #. Translators: this is the spoken word for the character '¤' (U+00a4)
 #.
-#: ../src/orca/chnames.py:196
+#: ../src/orca/chnames.py:198
 msgid "currency sign"
 msgstr "货币符号"
 
 #. Translators: this is the spoken word for the character '¥' (U+00a5)
 #.
-#: ../src/orca/chnames.py:200
+#: ../src/orca/chnames.py:202
 msgid "yen"
 msgstr "元"
 
 #. Translators: this is the spoken word for the character '¦' (U+00a6)
 #.
-#: ../src/orca/chnames.py:204
+#: ../src/orca/chnames.py:206
 msgid "broken bar"
 msgstr "竖杠"
 
 #. Translators: this is the spoken word for the character '§' (U+00a7)
 #.
-#: ../src/orca/chnames.py:208
+#: ../src/orca/chnames.py:210
 msgid "section"
 msgstr "章节号"
 
 #. Translators: this is the spoken word for the character '¨' (U+00a8)
 #.
-#: ../src/orca/chnames.py:212
-msgid "umlaut"
-msgstr "曲音号"
+#. Translators: this is how someone would speak the name of the
+#. non-spacing diacritical key for the diaeresis glyph
+#.
+#: ../src/orca/chnames.py:214 ../src/orca/keynames.py:275
+msgid "diaeresis"
+msgstr "间断"
 
 #. Translators: this is the spoken word for the character '©' (U+00a9)
 #.
-#: ../src/orca/chnames.py:216
+#: ../src/orca/chnames.py:218
 msgid "copyright"
 msgstr "版权符号"
 
 #. Translators: this is the spoken word for the character 'ª' (U+00aa)
 #.
-#: ../src/orca/chnames.py:220
+#: ../src/orca/chnames.py:222
 msgid "superscript a"
 msgstr "上标 a"
 
 #. Translators: this is the spoken word for the character '«' (U+00ab)
 #.
-#: ../src/orca/chnames.py:224
+#: ../src/orca/chnames.py:226
 msgid "left double angle bracket"
 msgstr "左书名号"
 
 #. Translators: this is the spoken word for the character '¬' (U+00ac)
 #.
-#: ../src/orca/chnames.py:228
+#: ../src/orca/chnames.py:230
 msgid "logical not"
 msgstr "逻辑非符号"
 
 #. Translators: this is the spoken word for the character '­' (U+00ad)
 #.
-#: ../src/orca/chnames.py:232
+#: ../src/orca/chnames.py:234
 msgid "soft hyphen"
 msgstr "软连字符"
 
 #. Translators: this is the spoken word for the character '®' (U+00ae)
 #.
-#: ../src/orca/chnames.py:236
+#: ../src/orca/chnames.py:238
 msgid "registered"
 msgstr "注册商标符号"
 
 #. Translators: this is the spoken word for the character '¯' (U+00af)
 #.
-#: ../src/orca/chnames.py:240
+#: ../src/orca/chnames.py:242
 msgid "macron"
 msgstr "长音符号"
 
 #. Translators: this is the spoken word for the character '°' (U+00b0)
 #.
-#: ../src/orca/chnames.py:244
+#: ../src/orca/chnames.py:246
 msgid "degrees"
 msgstr "度"
 
 #. Translators: this is the spoken word for the character '±' (U+00b1)
 #.
-#: ../src/orca/chnames.py:248
+#: ../src/orca/chnames.py:250
 msgid "plus or minus"
 msgstr "正负"
 
 #. Translators: this is the spoken word for the character '²' (U+00b2)
 #.
-#: ../src/orca/chnames.py:252
+#: ../src/orca/chnames.py:254
 msgid "superscript 2"
 msgstr "上标 2"
 
 #. Translators: this is the spoken word for the character '³' (U+00b3)
 #.
-#: ../src/orca/chnames.py:256
+#: ../src/orca/chnames.py:258
 msgid "superscript 3"
 msgstr "上标 3"
 
 #. Translators: this is the spoken word for the character '´' (U+00b4)
 #.
-#: ../src/orca/chnames.py:260
-msgid "acute accent"
-msgstr "重音符"
+#. Translators: this is how someone would speak the name of the
+#. non-spacing diacritical key for the acute glyph
+#.
+#: ../src/orca/chnames.py:262 ../src/orca/keynames.py:260
+msgid "acute"
+msgstr "高音"
 
 #. Translators: this is the spoken word for the character 'µ' (U+00b5)
 #.
-#: ../src/orca/chnames.py:264
+#: ../src/orca/chnames.py:266
 msgid "mu"
 msgstr "µ"
 
 #. Translators: this is the spoken word for the character '¶' (U+00b6)
 #.
-#: ../src/orca/chnames.py:268
+#: ../src/orca/chnames.py:270
 msgid "paragraph marker"
 msgstr "段落标记"
 
 #. Translators: this is the spoken word for the character '·' (U+00b7)
 #.
-#: ../src/orca/chnames.py:272
+#: ../src/orca/chnames.py:274
 msgid "middle dot"
 msgstr "点号"
 
@@ -994,666 +985,571 @@ msgstr "点号"
 #. Translators: this is how someone would speak the name of the
 #. non-spacing diacritical key for the cedilla glyph
 #.
-#: ../src/orca/chnames.py:276 ../src/orca/keynames.py:285
+#: ../src/orca/chnames.py:278 ../src/orca/keynames.py:285
 msgid "cedilla"
 msgstr "变音符号"
 
 #. Translators: this is the spoken word for the character '¹' (U+00b9)
 #.
-#: ../src/orca/chnames.py:280
+#: ../src/orca/chnames.py:282
 msgid "superscript 1"
 msgstr "上标 1"
 
 #. Translators: this is the spoken word for the character 'º' (U+00ba)
 #.
-#: ../src/orca/chnames.py:284
+#: ../src/orca/chnames.py:286
 msgid "ordinal"
 msgstr "序数"
 
 #. Translators: this is the spoken word for the character '»' (U+00bb)
 #.
-#: ../src/orca/chnames.py:288
+#: ../src/orca/chnames.py:290
 msgid "right double angle bracket"
 msgstr "右书名号"
 
 #. Translators: this is the spoken word for the character '¼' (U+00bc)
 #.
-#: ../src/orca/chnames.py:292
+#: ../src/orca/chnames.py:294
 msgid "one fourth"
 msgstr "四分之一"
 
 #. Translators: this is the spoken word for the character '½' (U+00bd)
 #.
-#: ../src/orca/chnames.py:296
+#: ../src/orca/chnames.py:298
 msgid "one half"
 msgstr "二分之一"
 
 #. Translators: this is the spoken word for the character '¾' (U+00be)
 #.
-#: ../src/orca/chnames.py:300
+#: ../src/orca/chnames.py:302
 msgid "three fourths"
 msgstr "四分之三"
 
 #. Translators: this is the spoken word for the character '¿' (U+00bf)
 #.
-#: ../src/orca/chnames.py:304
+#: ../src/orca/chnames.py:306
 msgid "inverted question mark"
 msgstr "倒问号"
 
+# 千万不要、不要、不要变成那样一个字母，否则鬼知道机器读出来什么鸟样……
+# 目前“A 促音”可能是有道理但是很奇怪的处理方式之一。考虑到用到这些字母的人大多知道 acute 是啥，咱还是别碰了吧。
 #. Translators: this is the spoken word for the character 'á' (U+00e1)
 #.
-#: ../src/orca/chnames.py:308
+#: ../src/orca/chnames.py:310
 msgid "a acute"
-msgstr "á"
+msgstr "a acute"
 
 #. Translators: this is the spoken word for the character 'À' (U+00c0)
 #.
-#: ../src/orca/chnames.py:312
+#: ../src/orca/chnames.py:314
 msgid "A GRAVE"
-msgstr "À"
+msgstr "A GRAVE"
 
 #. Translators: this is the spoken word for the character 'Á' (U+00c1)
 #.
-#: ../src/orca/chnames.py:316
+#: ../src/orca/chnames.py:318
 msgid "A ACUTE"
-msgstr "Á"
+msgstr "A ACUTE"
 
 #. Translators: this is the spoken word for the character 'Â' (U+00c2)
 #.
-#: ../src/orca/chnames.py:320
+#: ../src/orca/chnames.py:322
 msgid "A CIRCUMFLEX"
-msgstr "Â"
+msgstr "A CIRCUMFLEX"
 
 #. Translators: this is the spoken word for the character 'Ã' (U+00c3)
 #.
-#: ../src/orca/chnames.py:324
+#: ../src/orca/chnames.py:326
 msgid "A TILDE"
-msgstr "Ã"
+msgstr "A TILDE"
 
 #. Translators: this is the spoken word for the character 'Ä' (U+00c4)
 #.
-#: ../src/orca/chnames.py:328
+#: ../src/orca/chnames.py:330
 msgid "A UMLAUT"
-msgstr "Ä"
+msgstr "A UMLAUT"
 
 #. Translators: this is the spoken word for the character 'Å' (U+00c5)
 #.
-#: ../src/orca/chnames.py:332
+#: ../src/orca/chnames.py:334
 msgid "A RING"
-msgstr "Å"
+msgstr "A RING"
 
 #. Translators: this is the spoken word for the character 'Æ' (U+00c6)
 #.
-#: ../src/orca/chnames.py:336
+#: ../src/orca/chnames.py:338
 msgid "A E"
-msgstr "Æ"
+msgstr "A E"
 
 #. Translators: this is the spoken word for the character 'Ç' (U+00c7)
 #.
-#: ../src/orca/chnames.py:340
+#: ../src/orca/chnames.py:342
 msgid "C CEDILLA"
-msgstr "Ç"
+msgstr "C CEDILLA"
 
 #. Translators: this is the spoken word for the character 'È' (U+00c8)
 #.
-#: ../src/orca/chnames.py:344
+#: ../src/orca/chnames.py:346
 msgid "E GRAVE"
-msgstr "È"
+msgstr "E GRAVE"
 
 #. Translators: this is the spoken word for the character 'É' (U+00c9)
 #.
-#: ../src/orca/chnames.py:348
+#: ../src/orca/chnames.py:350
 msgid "E ACUTE"
-msgstr "É"
+msgstr "E ACUTE"
 
 #. Translators: this is the spoken word for the character 'Ê' (U+00ca)
 #.
-#: ../src/orca/chnames.py:352
+#: ../src/orca/chnames.py:354
 msgid "E CIRCUMFLEX"
-msgstr "Ê"
+msgstr "E CIRCUMFLEX"
 
 #. Translators: this is the spoken word for the character 'Ë' (U+00cb)
 #.
-#: ../src/orca/chnames.py:356
+#: ../src/orca/chnames.py:358
 msgid "E UMLAUT"
-msgstr "Ë"
+msgstr "E UMLAUT"
 
 #. Translators: this is the spoken word for the character 'Ì' (U+00cc)
 #.
-#: ../src/orca/chnames.py:360
+#: ../src/orca/chnames.py:362
 msgid "I GRAVE"
-msgstr "Ì"
+msgstr "I GRAVE"
 
 #. Translators: this is the spoken word for the character 'Í' (U+00cd)
 #.
-#: ../src/orca/chnames.py:364
+#: ../src/orca/chnames.py:366
 msgid "I ACUTE"
-msgstr "Í"
+msgstr "I ACUTE"
 
 #. Translators: this is the spoken word for the character 'Î' (U+00ce)
 #.
-#: ../src/orca/chnames.py:368
+#: ../src/orca/chnames.py:370
 msgid "I CIRCUMFLEX"
-msgstr "Î"
+msgstr "I CIRCUMFLEX"
 
 #. Translators: this is the spoken word for the character 'Ï' (U+00cf)
 #.
-#: ../src/orca/chnames.py:372
+#: ../src/orca/chnames.py:374
 msgid "I UMLAUT"
-msgstr "Ï"
+msgstr "I UMLAUT"
 
 #. Translators: this is the spoken word for the character 'Ð' (U+00d0)
 #.
-#: ../src/orca/chnames.py:376
+#: ../src/orca/chnames.py:378
 msgid "ETH"
-msgstr "Ð"
+msgstr "ETH"
 
 #. Translators: this is the spoken word for the character 'Ñ' (U+00d1)
 #.
-#: ../src/orca/chnames.py:380
+#: ../src/orca/chnames.py:382
 msgid "N TILDE"
-msgstr "Ñ"
+msgstr "N TILDE"
 
 #. Translators: this is the spoken word for the character 'Ò' (U+00d2)
 #.
-#: ../src/orca/chnames.py:384
+#: ../src/orca/chnames.py:386
 msgid "O GRAVE"
-msgstr "Ò"
+msgstr "O GRAVE"
 
 #. Translators: this is the spoken word for the character 'Ó' (U+00d3)
 #.
-#: ../src/orca/chnames.py:388
+#: ../src/orca/chnames.py:390
 msgid "O ACUTE"
-msgstr "Ó"
+msgstr "O ACUTE"
 
 #. Translators: this is the spoken word for the character 'Ô' (U+00d4)
 #.
-#: ../src/orca/chnames.py:392
+#: ../src/orca/chnames.py:394
 msgid "O CIRCUMFLEX"
-msgstr "Ô"
+msgstr "O CIRCUMFLEX"
 
 #. Translators: this is the spoken word for the character 'Õ' (U+00d5)
 #.
-#: ../src/orca/chnames.py:396
+#: ../src/orca/chnames.py:398
 msgid "O TILDE"
-msgstr "Õ"
+msgstr "O TILDE"
 
 #. Translators: this is the spoken word for the character 'Ö' (U+00d6)
 #.
-#: ../src/orca/chnames.py:400
+#: ../src/orca/chnames.py:402
 msgid "O UMLAUT"
-msgstr "Ö"
+msgstr "O UMLAUT"
 
 #. Translators: this is the spoken word for the character '×' (U+00d7)
 #.
-#: ../src/orca/chnames.py:404
+#: ../src/orca/chnames.py:406
 msgid "times"
 msgstr "乘号"
 
 #. Translators: this is the spoken word for the character 'Ø' (U+00d8)
 #.
-#: ../src/orca/chnames.py:408
+#: ../src/orca/chnames.py:410
 msgid "O STROKE"
-msgstr "Ø"
+msgstr "O STROKE"
 
 #. Translators: this is the spoken word for the character 'Ù' (U+00d9)
 #.
-#: ../src/orca/chnames.py:412
+#: ../src/orca/chnames.py:414
 msgid "U GRAVE"
-msgstr "Ù"
+msgstr "U GRAVE"
 
 #. Translators: this is the spoken word for the character 'Ú' (U+00da)
 #.
-#: ../src/orca/chnames.py:416
+#: ../src/orca/chnames.py:418
 msgid "U ACUTE"
-msgstr "Ú"
+msgstr "U ACUTE"
 
 #. Translators: this is the spoken word for the character 'Û' (U+00db)
 #.
-#: ../src/orca/chnames.py:420
+#: ../src/orca/chnames.py:422
 msgid "U CIRCUMFLEX"
-msgstr "Û"
+msgstr "U CIRCUMFLEX"
 
 #. Translators: this is the spoken word for the character 'Ü' (U+00dc)
 #.
-#: ../src/orca/chnames.py:424
+#: ../src/orca/chnames.py:426
 msgid "U UMLAUT"
-msgstr "Ü"
+msgstr "U UMLAUT"
 
 #. Translators: this is the spoken word for the character 'Ý' (U+00dd)
 #.
-#: ../src/orca/chnames.py:428
+#: ../src/orca/chnames.py:430
 msgid "Y ACUTE"
-msgstr "Ý"
+msgstr "Y ACUTE"
 
 #. Translators: this is the spoken word for the character 'Þ' (U+00de)
 #.
-#: ../src/orca/chnames.py:432
+#: ../src/orca/chnames.py:434
 msgid "THORN"
-msgstr "Þ"
+msgstr "THORN"
 
 #. Translators: this is the spoken word for the character 'ß' (U+00df)
 #.
-#: ../src/orca/chnames.py:436
+#: ../src/orca/chnames.py:438
 msgid "s sharp"
-msgstr "ß"
+msgstr "s sharp"
 
 #. Translators: this is the spoken word for the character 'à' (U+00e0)
 #.
-#: ../src/orca/chnames.py:440
+#: ../src/orca/chnames.py:442
 msgid "a grave"
-msgstr "à"
+msgstr "a grave"
 
 #. Translators: this is the spoken word for the character 'â' (U+00e2)
 #.
-#: ../src/orca/chnames.py:444
+#: ../src/orca/chnames.py:446
 msgid "a circumflex"
-msgstr "â"
+msgstr "a circumflex"
 
 #. Translators: this is the spoken word for the character 'ã' (U+00e3)
 #.
-#: ../src/orca/chnames.py:448
+#: ../src/orca/chnames.py:450
 msgid "a tilde"
-msgstr "ã"
+msgstr "a tilde"
 
 #. Translators: this is the spoken word for the character 'ä' (U+00e4)
 #.
-#: ../src/orca/chnames.py:452
+#: ../src/orca/chnames.py:454
 msgid "a umlaut"
-msgstr "ä"
+msgstr "a umlaut"
 
 #. Translators: this is the spoken word for the character 'å' (U+00e5)
 #.
-#: ../src/orca/chnames.py:456
+#: ../src/orca/chnames.py:458
 msgid "a ring"
-msgstr "å"
+msgstr "a ring"
 
 #. Translators: this is the spoken word for the character 'æ' (U+00e6)
 #.
-#: ../src/orca/chnames.py:460
+#: ../src/orca/chnames.py:462
 msgid "a e"
-msgstr "æ"
+msgstr "a e"
 
 #. Translators: this is the spoken word for the character 'ç' (U+00e7)
 #.
-#: ../src/orca/chnames.py:464
+#: ../src/orca/chnames.py:466
 msgid "c cedilla"
-msgstr "ç"
+msgstr "c cedilla"
 
 #. Translators: this is the spoken word for the character 'è' (U+00e8)
 #.
-#: ../src/orca/chnames.py:468
+#: ../src/orca/chnames.py:470
 msgid "e grave"
-msgstr "è"
+msgstr "e grave"
 
 #. Translators: this is the spoken word for the character 'é' (U+00e9)
 #.
-#: ../src/orca/chnames.py:472
+#: ../src/orca/chnames.py:474
 msgid "e acute"
-msgstr "é"
+msgstr "e acute"
 
 #. Translators: this is the spoken word for the character 'ê' (U+00ea)
 #.
-#: ../src/orca/chnames.py:476
+#: ../src/orca/chnames.py:478
 msgid "e circumflex"
-msgstr "ê"
+msgstr "e circumflex"
 
 #. Translators: this is the spoken word for the character 'ë' (U+00eb)
 #.
-#: ../src/orca/chnames.py:480
+#: ../src/orca/chnames.py:482
 msgid "e umlaut"
-msgstr "ë"
+msgstr "e umlaut"
 
 #. Translators: this is the spoken word for the character 'ì' (U+00ec)
 #.
-#: ../src/orca/chnames.py:484
+#: ../src/orca/chnames.py:486
 msgid "i grave"
-msgstr "ì"
+msgstr "i grave"
 
 #. Translators: this is the spoken word for the character 'í' (U+00ed)
 #.
-#: ../src/orca/chnames.py:488
+#: ../src/orca/chnames.py:490
 msgid "i acute"
-msgstr "í"
+msgstr "i acute"
 
 #. Translators: this is the spoken word for the character 'î' (U+00ee)
 #.
-#: ../src/orca/chnames.py:492
+#: ../src/orca/chnames.py:494
 msgid "i circumflex"
-msgstr "î"
+msgstr "i circumflex"
 
 #. Translators: this is the spoken word for the character 'ï' (U+00ef)
 #.
-#: ../src/orca/chnames.py:496
+#: ../src/orca/chnames.py:498
 msgid "i umlaut"
-msgstr "ï"
+msgstr "i umlaut"
 
 #. Translators: this is the spoken word for the character 'ð' (U+00f0)
 #.
-#: ../src/orca/chnames.py:500
+#: ../src/orca/chnames.py:502
 msgid "eth"
 msgstr "eth"
 
 #. Translators: this is the spoken word for the character 'ñ' (U+00f1)
 #.
-#: ../src/orca/chnames.py:504
+#: ../src/orca/chnames.py:506
 msgid "n tilde"
-msgstr "ñ"
+msgstr "n tilde"
 
 #. Translators: this is the spoken word for the character 'ò' (U+00f2)
 #.
-#: ../src/orca/chnames.py:508
+#: ../src/orca/chnames.py:510
 msgid "o grave"
-msgstr "ò"
+msgstr "o grave"
 
 #. Translators: this is the spoken word for the character 'ó' (U+00f3)
 #.
-#: ../src/orca/chnames.py:512
+#: ../src/orca/chnames.py:514
 msgid "o acute"
-msgstr "ó"
+msgstr "o acute"
 
 #. Translators: this is the spoken word for the character 'ô' (U+00f4)
 #.
-#: ../src/orca/chnames.py:516
+#: ../src/orca/chnames.py:518
 msgid "o circumflex"
-msgstr "ô"
+msgstr "o circumflex"
 
 #. Translators: this is the spoken word for the character 'õ' (U+00f5)
 #.
-#: ../src/orca/chnames.py:520
+#: ../src/orca/chnames.py:522
 msgid "o tilde"
-msgstr "õ"
+msgstr "o tilde"
 
 #. Translators: this is the spoken word for the character 'ö' (U+00f6)
 #.
-#: ../src/orca/chnames.py:524
+#: ../src/orca/chnames.py:526
 msgid "o umlaut"
-msgstr "ö"
+msgstr "o umlaut"
 
 #. Translators: this is the spoken word for the character '÷' (U+00f7)
 #.
-#: ../src/orca/chnames.py:528
+#: ../src/orca/chnames.py:530
 msgid "divided by"
 msgstr "除号"
 
 #. Translators: this is the spoken word for the character 'ø' (U+00f8)
 #.
-#: ../src/orca/chnames.py:532
+#: ../src/orca/chnames.py:534
 msgid "o stroke"
-msgstr "ø'"
+msgstr "o stroke"
 
 #. Translators: this is the spoken word for the character 'þ' (U+00fe)
 #.
-#: ../src/orca/chnames.py:536
+#: ../src/orca/chnames.py:538
 msgid "thorn"
-msgstr "þ"
+msgstr "thorn"
 
 #. Translators: this is the spoken word for the character 'ú' (U+00fa)
 #.
-#: ../src/orca/chnames.py:540
+#: ../src/orca/chnames.py:542
 msgid "u acute"
-msgstr "ú"
+msgstr "u acute"
 
 #. Translators: this is the spoken word for the character 'ù' (U+00f9)
 #.
-#: ../src/orca/chnames.py:544
+#: ../src/orca/chnames.py:546
 msgid "u grave"
-msgstr "ù"
+msgstr "u grave"
 
 #. Translators: this is the spoken word for the character 'û' (U+00fb)
 #.
-#: ../src/orca/chnames.py:548
+#: ../src/orca/chnames.py:550
 msgid "u circumflex"
-msgstr "û"
+msgstr "u circumflex"
 
 #. Translators: this is the spoken word for the character 'ü' (U+00fc)
 #.
-#: ../src/orca/chnames.py:552
+#: ../src/orca/chnames.py:554
 msgid "u umlaut"
-msgstr "ü"
+msgstr "u umlaut"
 
 #. Translators: this is the spoken word for the character 'ý' (U+00fd)
 #.
-#: ../src/orca/chnames.py:556
+#: ../src/orca/chnames.py:558
 msgid "y acute"
-msgstr "ý"
+msgstr "y acute"
 
 #. Translators: this is the spoken word for the character 'ÿ' (U+00ff)
 #.
-#: ../src/orca/chnames.py:560
+#: ../src/orca/chnames.py:562
 msgid "y umlaut"
-msgstr "ÿ"
+msgstr "y umlaut"
 
 #. Translators: this is the spoken word for the character 'Ÿ' (U+0178)
 #.
-#: ../src/orca/chnames.py:564
+#: ../src/orca/chnames.py:566
 msgid "Y UMLAUT"
-msgstr "Ÿ"
+msgstr "Y UMLAUT"
 
 #. Translators: this is the spoken word for the character 'ƒ' (U+0192)
 #.
-#: ../src/orca/chnames.py:568
+#: ../src/orca/chnames.py:570
 msgid "florin"
-msgstr "ƒ"
+msgstr "florin"
 
 #. Translators: this is the spoken word for the character '–' (U+2013)
 #.
-#: ../src/orca/chnames.py:572
+#: ../src/orca/chnames.py:574
 msgid "en dash"
-msgstr "英文破折号"
+msgstr "半角破折号"
 
 #. Translators: this is the spoken word for the left single quote: ‘
 #. (U+2018)
 #.
-#: ../src/orca/chnames.py:577
+#: ../src/orca/chnames.py:579
 msgid "left single quote"
 msgstr "左单引号"
 
 #. Translators: this is the spoken word for the right single quote: ’
 #. (U+2019)
 #.
-#: ../src/orca/chnames.py:582
+#: ../src/orca/chnames.py:584
 msgid "right single quote"
 msgstr "右单引号"
 
 #. Translators: this is the spoken word for the character '‚' (U+201a)
 #.
-#: ../src/orca/chnames.py:586
+#: ../src/orca/chnames.py:588
 msgid "single low quote"
 msgstr "单下引号"
 
 #. Translators: this is the spoken word for the character '“' (U+201c)
 #.
-#: ../src/orca/chnames.py:590
+#: ../src/orca/chnames.py:592
 msgid "left double quote"
 msgstr "左双引号"
 
 #. Translators: this is the spoken word for the character '”' (U+201d)
 #.
-#: ../src/orca/chnames.py:594
+#: ../src/orca/chnames.py:596
 msgid "right double quote"
 msgstr "右双引号"
 
 #. Translators: this is the spoken word for the character '„' (U+201e)
 #.
-#: ../src/orca/chnames.py:598
+#: ../src/orca/chnames.py:600
 msgid "double low quote"
 msgstr "双下引号"
 
 #. Translators: this is the spoken word for the character '†' (U+2020)
 #.
-#: ../src/orca/chnames.py:602
+#: ../src/orca/chnames.py:604
 msgid "dagger"
 msgstr "剑号"
 
 #. Translators: this is the spoken word for the character '‡' (U+2021)
 #.
-#: ../src/orca/chnames.py:606
+#: ../src/orca/chnames.py:608
 msgid "double dagger"
 msgstr "双剑号"
 
 #. Translators: this is the spoken word for the character '•' (U+2022)
 #.
-#: ../src/orca/chnames.py:610
+#: ../src/orca/chnames.py:612
 msgid "bullet"
 msgstr "项目符号"
 
 #. Translators: this is the spoken word for the character '‣' (U+2023)
 #.
-#: ../src/orca/chnames.py:614
+#: ../src/orca/chnames.py:616
 msgid "triangular bullet"
 msgstr "三角项目符号"
 
 #. Translators: this is the spoken word for the character '‰' (U+2030)
 #.
-#: ../src/orca/chnames.py:618
+#: ../src/orca/chnames.py:620
 msgid "per mille"
 msgstr "千分号"
 
 #. Translators: this is the spoken word for the character '′' (U+2032)
 #.
-#: ../src/orca/chnames.py:622
+#: ../src/orca/chnames.py:624
 msgid "prime"
-msgstr "单引号"
+msgstr "撇号"
 
 #. Translators: this is the spoken word for the character '″' (U+2033)
 #.
-#: ../src/orca/chnames.py:626
+#: ../src/orca/chnames.py:628
 msgid "double prime"
-msgstr "双引号"
+msgstr "双撇号"
+
+#. Translators: this is the spoken word for the character '‴' (U+2034)
+#.
+#: ../src/orca/chnames.py:632
+msgid "triple prime"
+msgstr "三撇号"
 
 #. Translators: this is the spoken word for the character '⁃' (U+2043)
 #.
-#: ../src/orca/chnames.py:630
+#: ../src/orca/chnames.py:636
 msgid "hyphen bullet"
 msgstr "连字符"
 
 #. Translators: this is the spoken word for the character '€' (U+20ac)
 #.
-#: ../src/orca/chnames.py:634
+#: ../src/orca/chnames.py:640
 msgid "euro"
 msgstr "欧元号"
 
 #. Translators: this is the spoken word for the character '™' (U+2122)
 #.
-#: ../src/orca/chnames.py:638
+#: ../src/orca/chnames.py:644
 msgid "trademark"
 msgstr "商标符号"
 
-#. Translators: this is the spoken word for the character '←' (U+2190)
-#.
-#: ../src/orca/chnames.py:642
-msgid "left arrow"
-msgstr "左箭头"
-
-#. Translators: this is the spoken word for the character '→' (U+2192)
-#.
-#: ../src/orca/chnames.py:646
-msgid "right arrow"
-msgstr "右箭头"
-
-#. Translators: this is the spoken word for the character '≈' (U+2248)
-#.
-#: ../src/orca/chnames.py:650
-msgid "almost equal to"
-msgstr "约等于"
-
-#. Translators: this is the spoken word for the character '≠' (U+2260)
-#.
-#: ../src/orca/chnames.py:654
-msgid "not equal to"
-msgstr "不等于"
-
-#. Translators: this is the spoken word for the character '≤' (U+2264)
-#.
-#: ../src/orca/chnames.py:658
-msgid "less than or equal to"
-msgstr "小于等于"
-
-#. Translators: this is the spoken word for the character '≥' (U+2265)
-#.
-#: ../src/orca/chnames.py:662
-msgid "greater than or equal to"
-msgstr "大于等于"
-
-#. Translators: this is the spoken word for the character '√' (U+221a)
-#.
-#: ../src/orca/chnames.py:666
-msgid "square root"
-msgstr "平方根号"
-
-#. Translators: this is the spoken word for the character '∛' (U+221b)
-#.
-#: ../src/orca/chnames.py:670
-msgid "cube root"
-msgstr "三次根号"
-
-#. Translators: this is the spoken word for the character '∞' (U+221e)
-#.
-#: ../src/orca/chnames.py:674
-msgid "infinity"
-msgstr "无穷"
-
-#. Translators: this is the spoken word for the character '■' (U+25a0)
-#. It can be used as a bullet in a list.
-#.
-#. Translators:  StarOffice/OOo includes private-use unicode character U+E00A
-#. as a bullet which looks like the black square: ■ (U+25A0).  Therefore,
-#. please use the same translation for this character.
-#.
-#: ../src/orca/chnames.py:679 ../src/orca/chnames.py:854
-msgid "black square"
-msgstr "实心方框"
-
-#. Translators: this is the spoken word for the character '□' (U+25a1)
-#. It can be used as a bullet in a list.
-#.
-#: ../src/orca/chnames.py:684
-msgid "white square"
-msgstr "空心方框"
-
-#. Translators: this is the spoken word for the character '◆' (U+25c6)
-#. It can be used as a bullet in a list.
-#.
-#. Translators:  StarOffice/OOo includes private-use unicode character U+E00C
-#. as a bullet which looks like the black diamond: ◆ (U+25C6).  Therefore,
-#. please use the same translation for this character.
-#.
-#: ../src/orca/chnames.py:689 ../src/orca/chnames.py:860
-msgid "black diamond"
-msgstr "实心菱形"
-
-#. Translators: this is the spoken word for the character '○' (U+25cb)
-#. It can be used as a bullet in a list.
-#.
-#: ../src/orca/chnames.py:694
-msgid "white circle"
-msgstr "空心圆"
-
-#. Translators: this is the spoken word for the character '●' (U+25cf)
-#. It can be used as a bullet in a list.
-#.
-#: ../src/orca/chnames.py:699
-msgid "black circle"
-msgstr "实心圆形"
-
-#. Translators: this is the spoken word for the character '◦' (U+25e6)
-#.
-#: ../src/orca/chnames.py:703
-msgid "white bullet"
-msgstr "空心项目符号"
-
 #. Translators: this is the spoken word for the character '✓' (U+2713)
 #. It can be used as a bullet in a list.
 #.
-#: ../src/orca/chnames.py:708
+#: ../src/orca/chnames.py:649
 msgid "check mark"
 msgstr "对号"
 
 #. Translators: this is the spoken word for the character '✔' (U+2714)
 #. It can be used as a bullet in a list.
 #.
-#: ../src/orca/chnames.py:713
+#: ../src/orca/chnames.py:654
 msgid "heavy check mark"
 msgstr "粗体对号"
 
@@ -1664,195 +1560,209 @@ msgstr "粗体对号"
 #. the typed letter 'x'.  "Ballot x" might confuse the user.  Hence the
 #. use of "x-shaped bullet".
 #.
-#: ../src/orca/chnames.py:722
+#: ../src/orca/chnames.py:663
 msgid "x-shaped bullet"
 msgstr "x 形符号"
 
-#. Translators: this is the spoken word for the character '➔' (U+2794)
-#. This symbol is included here because it can be used as a bullet in
-#. an OOo list. The goal is to inform the user of the appearance of
-#. the bullet without too much verbiage, hence simply "right-pointing arrow".
-#.
-#: ../src/orca/chnames.py:729
-msgid "right-pointing arrow"
-msgstr "右箭头"
-
 #. Translators: this is the spoken word for the character '⁰' (U+2070)
 #.
-#: ../src/orca/chnames.py:733
+#: ../src/orca/chnames.py:667
 msgid "superscript 0"
 msgstr "上标 0"
 
 #. Translators: this is the spoken word for the character '⁴' (U+2074)
 #.
-#: ../src/orca/chnames.py:737
+#: ../src/orca/chnames.py:671
 msgid "superscript 4"
 msgstr "上标 4"
 
 #. Translators: this is the spoken word for the character '⁵' (U+2075)
 #.
-#: ../src/orca/chnames.py:741
+#: ../src/orca/chnames.py:675
 msgid "superscript 5"
 msgstr "上标 5"
 
 #. Translators: this is the spoken word for the character '⁶' (U+2076)
 #.
-#: ../src/orca/chnames.py:745
+#: ../src/orca/chnames.py:679
 msgid "superscript 6"
 msgstr "上标 6"
 
 #. Translators: this is the spoken word for the character '⁷' (U+2077)
 #.
-#: ../src/orca/chnames.py:749
+#: ../src/orca/chnames.py:683
 msgid "superscript 7"
 msgstr "上标 7"
 
 #. Translators: this is the spoken word for the character '⁸' (U+2078)
 #.
-#: ../src/orca/chnames.py:753
+#: ../src/orca/chnames.py:687
 msgid "superscript 8"
 msgstr "上标 8"
 
 #. Translators: this is the spoken word for the character '⁹' (U+2079)
 #.
-#: ../src/orca/chnames.py:757
+#: ../src/orca/chnames.py:691
 msgid "superscript 9"
 msgstr "上标 9"
 
 #. Translators: this is the spoken word for the character '⁺' (U+207a)
 #.
-#: ../src/orca/chnames.py:761
+#: ../src/orca/chnames.py:695
 msgid "superscript plus"
 msgstr "上标加号"
 
 #. Translators: this is the spoken word for the character '⁻' (U+207b)
 #.
-#: ../src/orca/chnames.py:765
+#: ../src/orca/chnames.py:699
 msgid "superscript minus"
 msgstr "上标减号"
 
 #. Translators: this is the spoken word for the character '⁼' (U+207c)
 #.
-#: ../src/orca/chnames.py:769
+#: ../src/orca/chnames.py:703
 msgid "superscript equals"
 msgstr "上标等号"
 
 #. Translators: this is the spoken word for the character '⁽' (U+207d)
 #.
-#: ../src/orca/chnames.py:773
+#: ../src/orca/chnames.py:707
 msgid "superscript left paren"
 msgstr "上标左圆括号"
 
 #. Translators: this is the spoken word for the character '⁾' (U+207e)
 #.
-#: ../src/orca/chnames.py:777
+#: ../src/orca/chnames.py:711
 msgid "superscript right paren"
 msgstr "上标右圆括号"
 
 #. Translators: this is the spoken word for the character 'ⁿ' (U+207f)
 #.
-#: ../src/orca/chnames.py:781
+#: ../src/orca/chnames.py:715
 msgid "superscript n"
 msgstr "上标 n"
 
 #. Translators: this is the spoken word for the character '₀' (U+2080)
 #.
-#: ../src/orca/chnames.py:785
+#: ../src/orca/chnames.py:719
 msgid "subscript 0"
 msgstr "下标 0"
 
 #. Translators: this is the spoken word for the character '₁' (U+2081)
 #.
-#: ../src/orca/chnames.py:789
+#: ../src/orca/chnames.py:723
 msgid "subscript 1"
 msgstr "下标 1"
 
 #. Translators: this is the spoken word for the character '₂' (U+2082)
 #.
-#: ../src/orca/chnames.py:793
+#: ../src/orca/chnames.py:727
 msgid "subscript 2"
 msgstr "下标 2"
 
 #. Translators: this is the spoken word for the character '₃' (U+2083)
 #.
-#: ../src/orca/chnames.py:797
+#: ../src/orca/chnames.py:731
 msgid "subscript 3"
 msgstr "下标 3"
 
 #. Translators: this is the spoken word for the character '₄' (U+2084)
 #.
-#: ../src/orca/chnames.py:801
+#: ../src/orca/chnames.py:735
 msgid "subscript 4"
 msgstr "下标 4"
 
 #. Translators: this is the spoken word for the character '₅' (U+2085)
 #.
-#: ../src/orca/chnames.py:805
+#: ../src/orca/chnames.py:739
 msgid "subscript 5"
 msgstr "下标 5"
 
 #. Translators: this is the spoken word for the character '₆' (U+2086)
 #.
-#: ../src/orca/chnames.py:809
+#: ../src/orca/chnames.py:743
 msgid "subscript 6"
 msgstr "下标 6"
 
 #. Translators: this is the spoken word for the character '₇' (U+2087)
 #.
-#: ../src/orca/chnames.py:813
+#: ../src/orca/chnames.py:747
 msgid "subscript 7"
 msgstr "下标 7"
 
 #. Translators: this is the spoken word for the character '₈' (U+2088)
 #.
-#: ../src/orca/chnames.py:817
+#: ../src/orca/chnames.py:751
 msgid "subscript 8"
 msgstr "下标 8"
 
 #. Translators: this is the spoken word for the character '₉' (U+2089)
 #.
-#: ../src/orca/chnames.py:821
+#: ../src/orca/chnames.py:755
 msgid "subscript 9"
 msgstr "下标 9"
 
 #. Translators: this is the spoken word for the character '₊' (U+208a)
 #.
-#: ../src/orca/chnames.py:825
+#: ../src/orca/chnames.py:759
 msgid "subscript plus"
 msgstr "下标加号"
 
 #. Translators: this is the spoken word for the character '₋' (U+208b)
 #.
-#: ../src/orca/chnames.py:829
+#: ../src/orca/chnames.py:763
 msgid "subscript minus"
 msgstr "下标减号"
 
 #. Translators: this is the spoken word for the character '₌' (U+208c)
 #.
-#: ../src/orca/chnames.py:833
+#: ../src/orca/chnames.py:767
 msgid "subscript equals"
 msgstr "下标等号"
 
 #. Translators: this is the spoken word for the character '₍' (U+208d)
 #.
-#: ../src/orca/chnames.py:837
+#: ../src/orca/chnames.py:771
 msgid "subscript left paren"
 msgstr "下标左圆括号"
 
 #. Translators: this is the spoken word for the character '₎' (U+208e)
 #.
-#: ../src/orca/chnames.py:841
+#: ../src/orca/chnames.py:775
 msgid "subscript right paren"
 msgstr "下标右圆括号"
 
-#. Translators: this is the spoken word for the character '➢' (U+27a2)
-#. This symbol is included here because it can be used as a bullet in an
-#. OOo list. The goal is to inform the user of the appearance of the bullet
-#. without too much verbiage, hence simply "right-pointing arrowhead".
+#. Translators:  StarOffice/OOo includes private-use unicode character U+E00A
+#. as a bullet which looks like the black square: ■ (U+25A0).  Therefore,
+#. please use the same translation for this character.
 #.
-#: ../src/orca/chnames.py:848
-msgid "right-pointing arrowhead"
-msgstr "右箭头"
+#: ../src/orca/chnames.py:781
+msgid "black square"
+msgstr "实心方框"
+
+#. Translators:  StarOffice/OOo includes private-use unicode character U+E00C
+#. as a bullet which looks like the black diamond: ◆ (U+25C6).  Therefore,
+#. please use the same translation for this character.
+#.
+#: ../src/orca/chnames.py:787
+msgid "black diamond"
+msgstr "实心菱形"
+
+#. Translators: This refers to U+FFFC, the "object replacement character."
+#. This character appears in the accessible text of documents and serves as
+#. indication of the presence of an object within the text (e.g. an image
+#. or form field inside a paragraph). In an application which has full
+#. accessibility support for embedded objects, Orca should present the object
+#. and NOT speak this character. However, for applications where this support
+#. is missing, the user can arrow to this character and Orca should not be
+#. silent. This string is what Orca will speak to the user should this occur.
+#. More information about this character can be found at:
+#. * http://www.fileformat.info/info/unicode/char/fffc/index.htm
+#. * http://en.wikipedia.org/wiki/Specials_(Unicode_block)
+#.
+#: ../src/orca/chnames.py:801
+msgid "object replacement character"
+msgstr "对象替换字符"
 
 #. Translators: this command will move the mouse pointer to the current item
 #. without clicking on it.
@@ -1888,11 +1798,21 @@ msgstr "在当前的平铺浏览项目中按下右键"
 msgid "Speaks entire document."
 msgstr "朗读整个文件。"
 
+#. Translators: the 'flat review' feature of Orca allows the user to explore the
+#. text in a window in a 2D fashion. That is, Orca treats all the text from all
+#. objects in a window (e.g., buttons, labels, etc.) as a sequence of words in a
+#. sequence of lines. The flat review feature allows the user to explore this text
+#. by the {previous,next} {line,word,character}. This string is the name of a command
+#. which causes Orca to speak the entire contents of the window using flat review.
+#: ../src/orca/cmdnames.py:67
+msgid "Speaks entire window using flat review."
+msgstr "在平铺浏览模式读出整个窗口。"
+
 #. Translators: the "Where am I" feature of Orca allows a user to press a key and
 #. then have information about their current context spoken and brailled to them.
 #. For example, the information may include the name of the current pushbutton
 #. with focus as well as its mnemonic.
-#: ../src/orca/cmdnames.py:65
+#: ../src/orca/cmdnames.py:73
 msgid "Performs the basic where am I operation."
 msgstr "执行基本的 我在哪 操作。"
 
@@ -1900,41 +1820,53 @@ msgstr "执行基本的 我在哪 操作。"
 #. then have information about their current context spoken and brailled to them.
 #. For example, the information may include the name of the current pushbutton
 #. with focus as well as its mnemonic.
-#: ../src/orca/cmdnames.py:71
+#: ../src/orca/cmdnames.py:79
 msgid "Performs the detailed where am I operation."
 msgstr "执行详尽的 我在哪 操作。"
 
+#. Translators: This is the description of a dedicated command to speak the
+#. selected text (if any) in a document.
+#: ../src/orca/cmdnames.py:83
+msgid "Speaks the selected text."
+msgstr "朗读选定的文字。"
+
+#. Translators: This is the description of a dedicated command to speak details
+#. about a link, such as the uri and type of link.
+#: ../src/orca/cmdnames.py:87
+msgid "Speaks link details."
+msgstr "读出链接细节。"
+
 #. Translators: This command will cause the window's status bar contents to be
 #. spoken.
-#: ../src/orca/cmdnames.py:75
+#: ../src/orca/cmdnames.py:91
 msgid "Speaks the status bar."
 msgstr "朗读状态栏"
 
 #. Translators: This command will cause the window's title to be spoken.
-#: ../src/orca/cmdnames.py:78
+#: ../src/orca/cmdnames.py:94
 msgid "Speaks the title bar."
 msgstr "朗读标题栏。"
 
 #. Translators: the Orca "Find" dialog allows a user to search for text in a
 #. window and then move focus to that text. For example, they may want to find
 #. the "OK" button.
-#: ../src/orca/cmdnames.py:83
+#: ../src/orca/cmdnames.py:99
 msgid "Opens the Find dialog."
 msgstr "打开查找对话框。"
 
 #. Translators: the Orca "Find" dialog allows a user to search for text in a
 #. window and then move focus to that text. For example, they may want to find
-#. the "OK" button. This string is used for finding the next occurence of a
+#. the "OK" button. This string is used for finding the next occurrence of a
 #. string.
-#: ../src/orca/cmdnames.py:89
+#: ../src/orca/cmdnames.py:105
 msgid "Searches for the next instance of a string."
 msgstr "搜索下一个相同的字符串。"
 
 #. Translators: the Orca "Find" dialog allows a user to search for text in a
 #. window and then move focus to that text. For example, they may want to find
-#. the "OK" button. This string is used for finding the previous occurence of a
+#. the "OK" button. This string is used for finding the previous occurrence of a
 #. string.
-#: ../src/orca/cmdnames.py:95
+#: ../src/orca/cmdnames.py:111
 msgid "Searches for the previous instance of a string."
 msgstr "搜索上一个相同的字符串。"
 
@@ -1943,7 +1875,7 @@ msgstr "搜索上一个相同的字符串。"
 #. the text from all objects in a window (e.g., buttons, labels, etc.) as a
 #. sequence of words in a sequence of lines.  The flat review feature allows
 #. the user to explore this text by the {previous,next} {line,word,character}.
-#: ../src/orca/cmdnames.py:102
+#: ../src/orca/cmdnames.py:118
 msgid "Enters and exits flat review mode."
 msgstr "进入及离开平铺浏览模式。"
 
@@ -1953,7 +1885,7 @@ msgstr "进入及离开平铺浏览模式。"
 #. sequence of words in a sequence of lines.  The flat review feature allows
 #. the user to explore this text by the {previous,next} {line,word,character}.
 #. The home position is the beginning of the content in the window.
-#: ../src/orca/cmdnames.py:110
+#: ../src/orca/cmdnames.py:126
 msgid "Moves flat review to the home position."
 msgstr "将平铺浏览移至家位置。"
 
@@ -1963,7 +1895,7 @@ msgstr "将平铺浏览移至家位置。"
 #. sequence of words in a sequence of lines.  The flat review feature allows
 #. the user to explore this text by the {previous,next} {line,word,character}.
 #. The home position is the last bit of information in the window.
-#: ../src/orca/cmdnames.py:118
+#: ../src/orca/cmdnames.py:134
 msgid "Moves flat review to the end position."
 msgstr "将平铺浏览移至最尾位置。"
 
@@ -1972,7 +1904,7 @@ msgstr "将平铺浏览移至最尾位置。"
 #. the text from all objects in a window (e.g., buttons, labels, etc.) as a
 #. sequence of words in a sequence of lines.  The flat review feature allows
 #. the user to explore this text by the {previous,next} {line,word,character}.
-#: ../src/orca/cmdnames.py:126
+#: ../src/orca/cmdnames.py:142
 msgid "Moves flat review to the beginning of the previous line."
 msgstr "将平铺浏览移至上一行的行首。"
 
@@ -1981,7 +1913,7 @@ msgstr "将平铺浏览移至上一行的行首。"
 #. the text from all objects in a window (e.g., buttons, labels, etc.) as a
 #. sequence of words in a sequence of lines.  The flat review feature allows
 #. the user to explore this text by the {previous,next} {line,word,character}.
-#: ../src/orca/cmdnames.py:133
+#: ../src/orca/cmdnames.py:149
 msgid "Speaks the current flat review line."
 msgstr "读出当前的 flat review 行。"
 
@@ -1992,7 +1924,7 @@ msgstr "读出当前的 flat review 行。"
 #. the user to explore this text by the {previous,next} {line,word,character}.
 #. This particular command will cause Orca to spell the current line character
 #. by character.
-#: ../src/orca/cmdnames.py:142
+#: ../src/orca/cmdnames.py:158
 msgid "Spells the current flat review line."
 msgstr "拼写出当前平铺浏览的行。"
 
@@ -2003,7 +1935,7 @@ msgstr "拼写出当前平铺浏览的行。"
 #. the user to explore this text by the {previous,next} {line,word,character}.
 #. This particular command will cause Orca to spell the current line character
 #. by character phonetically, saying "Alpha" for "a", "Bravo" for "b" and so on.
-#: ../src/orca/cmdnames.py:152
+#: ../src/orca/cmdnames.py:168
 msgid "Phonetically spells the current flat review line."
 msgstr "按照发音拼写出当前平铺浏览的行。"
 
@@ -2012,7 +1944,7 @@ msgstr "按照发音拼写出当前平铺浏览的行。"
 #. the text from all objects in a window (e.g., buttons, labels, etc.) as a
 #. sequence of words in a sequence of lines.  The flat review feature allows
 #. the user to explore this text by the {previous,next} {line,word,character}.
-#: ../src/orca/cmdnames.py:159
+#: ../src/orca/cmdnames.py:175
 msgid "Moves flat review to the beginning of the next line."
 msgstr "将平铺浏览移至下一行的行首。"
 
@@ -2023,7 +1955,7 @@ msgstr "将平铺浏览移至下一行的行首。"
 #. the user to explore this text by the {previous,next} {line,word,character}.
 #. Previous will go backwards in the window until you reach the top (i.e., it
 #. will wrap across lines if necessary).
-#: ../src/orca/cmdnames.py:168
+#: ../src/orca/cmdnames.py:184
 msgid "Moves flat review to the previous item or word."
 msgstr "将平铺浏览移至上一个字符或字词。"
 
@@ -2033,7 +1965,7 @@ msgstr "将平铺浏览移至上一个字符或字词。"
 #. sequence of words in a sequence of lines.  The flat review feature allows
 #. the user to explore this text by the {previous,next} {line,word,character}.
 #. This command will speak the current word or item.
-#: ../src/orca/cmdnames.py:176
+#: ../src/orca/cmdnames.py:192
 msgid "Speaks the current flat review item or word."
 msgstr "说出当前平铺浏览的项目或单词。"
 
@@ -2044,7 +1976,7 @@ msgstr "说出当前平铺浏览的项目或单词。"
 #. the user to explore this text by the {previous,next} {line,word,character}.
 #. This particular command will cause Orca to spell the current word or item
 #. character by character.
-#: ../src/orca/cmdnames.py:185
+#: ../src/orca/cmdnames.py:201
 msgid "Spells the current flat review item or word."
 msgstr "拼写出当前平铺浏览的项目或单词。"
 
@@ -2056,7 +1988,7 @@ msgstr "拼写出当前平铺浏览的项目或单词。"
 #. This particular command will cause Orca to spell the current word or item
 #. character by character phonetically, saying "Alpha" for "a", "Bravo" for "b"
 #. and so on.
-#: ../src/orca/cmdnames.py:196
+#: ../src/orca/cmdnames.py:212
 msgid "Phonetically spells the current flat review item or word."
 msgstr "按照发音拼写出当前平铺浏览的项目或单词。"
 
@@ -2067,7 +1999,7 @@ msgstr "按照发音拼写出当前平铺浏览的项目或单词。"
 #. the user to explore this text by the {previous,next} {line,word,character}.
 #. Next will go forwards in the window until you reach the end (i.e., it
 #. will wrap across lines if necessary).
-#: ../src/orca/cmdnames.py:205
+#: ../src/orca/cmdnames.py:221
 msgid "Moves flat review to the next item or word."
 msgstr "将平铺浏览移至下一个项目或字词。"
 
@@ -2078,7 +2010,7 @@ msgstr "将平铺浏览移至下一个项目或字词。"
 #. the user to explore this text by the {previous,next} {line,word,character}.
 #. Above in this case means geographically above, as if you drew a vertical
 #. line upward on the screen.
-#: ../src/orca/cmdnames.py:214
+#: ../src/orca/cmdnames.py:230
 msgid "Moves flat review to the word above the current word."
 msgstr "将平铺浏览移至当前字词之上。"
 
@@ -2090,7 +2022,7 @@ msgstr "将平铺浏览移至当前字词之上。"
 #. With respect to this command, the flat review object is typically something
 #. like a pushbutton, a label, or some other GUI widget. The 'speaks' means it
 #. will speak the text associated with the object.
-#: ../src/orca/cmdnames.py:224
+#: ../src/orca/cmdnames.py:240
 msgid "Speaks the current flat review object."
 msgstr "读出当前的平铺浏览对象。"
 
@@ -2101,7 +2033,7 @@ msgstr "读出当前的平铺浏览对象。"
 #. the user to explore this text by the {previous,next} {line,word,character}.
 #. Below in this case means geographically below, as if you drew a vertical
 #. line downward on the screen.
-#: ../src/orca/cmdnames.py:233
+#: ../src/orca/cmdnames.py:249
 msgid "Moves flat review to the word below the current word."
 msgstr "将平铺浏览移至当前字词之下。"
 
@@ -2112,7 +2044,7 @@ msgstr "将平铺浏览移至当前字词之下。"
 #. the user to explore this text by the {previous,next} {line,word,character}.
 #. Previous will go backwards in the window until you reach the top (i.e., it
 #. will wrap across lines if necessary).
-#: ../src/orca/cmdnames.py:242
+#: ../src/orca/cmdnames.py:258
 msgid "Moves flat review to the previous character."
 msgstr "将平铺浏览移至上一个字符。"
 
@@ -2122,7 +2054,7 @@ msgstr "将平铺浏览移至上一个字符。"
 #. sequence of words in a sequence of lines.  The flat review feature allows
 #. the user to explore this text by the {previous,next} {line,word,character}.
 #. This command will speak the current character
-#: ../src/orca/cmdnames.py:250
+#: ../src/orca/cmdnames.py:266
 msgid "Speaks the current flat review character."
 msgstr "读出当前的平铺浏览字符。"
 
@@ -2133,7 +2065,7 @@ msgstr "读出当前的平铺浏览字符。"
 #. the user to explore this text by the {previous,next} {line,word,character}.
 #. This particular command will cause Orca to present the character phonetically,
 #. saying "Alpha" for "a", "Bravo" for "b" and so on.
-#: ../src/orca/cmdnames.py:260
+#: ../src/orca/cmdnames.py:276
 msgid "Phonetically speaks the current flat review character."
 msgstr "按照发音说写出当前平铺浏览的字母。"
 
@@ -2144,7 +2076,7 @@ msgstr "按照发音说写出当前平铺浏览的字母。"
 #. the user to explore this text by the {previous,next} {line,word,character}.
 #. This particular command will cause Orca to present the character's unicode
 #. value.
-#: ../src/orca/cmdnames.py:270
+#: ../src/orca/cmdnames.py:286
 msgid "Speaks unicode value of the current flat review character."
 msgstr "读出当前平铺浏览字符的 unicode 值。"
 
@@ -2155,7 +2087,7 @@ msgstr "读出当前平铺浏览字符的 unicode 值。"
 #. the user to explore this text by the {previous,next} {line,word,character}.
 #. Previous will go forwards in the window until you reach the end (i.e., it
 #. will wrap across lines if necessary).
-#: ../src/orca/cmdnames.py:279
+#: ../src/orca/cmdnames.py:295
 msgid "Moves flat review to the next character."
 msgstr "将平铺浏览移至下一个字符。"
 
@@ -2165,7 +2097,7 @@ msgstr "将平铺浏览移至下一个字符。"
 #. sequence of words in a sequence of lines.  The flat review feature allows
 #. the user to explore this text by the {previous,next} {line,word,character}.
 #. This command will move to and present the end of the line.
-#: ../src/orca/cmdnames.py:287
+#: ../src/orca/cmdnames.py:303
 msgid "Moves flat review to the end of the line."
 msgstr "将平铺浏览移至行尾。"
 
@@ -2175,7 +2107,7 @@ msgstr "将平铺浏览移至行尾。"
 #. sequence of words in a sequence of lines.  The flat review feature allows
 #. the user to explore this text by the {previous,next} {line,word,character}.
 #. The bottom left is the bottom left of the window currently being reviewed.
-#: ../src/orca/cmdnames.py:295
+#: ../src/orca/cmdnames.py:311
 msgid "Moves flat review to the bottom left."
 msgstr "将平铺浏览移至左下。"
 
@@ -2186,7 +2118,7 @@ msgstr "将平铺浏览移至左下。"
 #. the user to explore this text by the {previous,next} {line,word,character}.
 #. This command lets the user copy the contents currently being reviewed to the
 #. clipboard.
-#: ../src/orca/cmdnames.py:304
+#: ../src/orca/cmdnames.py:320
 msgid "Copies the contents under flat review to the clipboard."
 msgstr "将平面浏览下的内容复制到剪贴板。"
 
@@ -2197,20 +2129,20 @@ msgstr "将平面浏览下的内容复制到剪贴板。"
 #. the user to explore this text by the {previous,next} {line,word,character}.
 #. This command lets the user append the contents currently being reviewed to
 #. the existing contents of the clipboard.
-#: ../src/orca/cmdnames.py:314
+#: ../src/orca/cmdnames.py:330
 msgid "Appends the contents under flat review to the clipboard."
 msgstr "将平面浏览下的内容添加到剪贴板。。"
 
 #. Translators: when users are navigating a table, they sometimes want the
 #. entire row of a table read; other times they just want the current cell
 #. to be presented to them.
-#: ../src/orca/cmdnames.py:320
+#: ../src/orca/cmdnames.py:336
 msgid "Toggles whether to read just the current table cell or the whole row."
 msgstr "切换应否阅读当前的表格或整行。"
 
 #. Translators: the attributes being presented are the text attributes, such as
 #. bold, italic, font name, font size, etc.
-#: ../src/orca/cmdnames.py:325
+#: ../src/orca/cmdnames.py:341
 msgid "Reads the attributes associated with the current text character."
 msgstr "阅读当前字符相关的属性。"
 
@@ -2219,7 +2151,7 @@ msgstr "阅读当前字符相关的属性。"
 #. on the display (typically 40 cells).  Orca provides the feature to build up a
 #. longer logical line and allow the user to press buttons on the braille display
 #. so they can pan left and right over this line.
-#: ../src/orca/cmdnames.py:332
+#: ../src/orca/cmdnames.py:348
 msgid "Pans the braille display to the left."
 msgstr "点字显示向左移。"
 
@@ -2228,7 +2160,7 @@ msgstr "点字显示向左移。"
 #. on the display (typically 40 cells).  Orca provides the feature to build up a
 #. longer logical line and allow the user to press buttons on the braille display
 #. so they can pan left and right over this line.
-#: ../src/orca/cmdnames.py:339
+#: ../src/orca/cmdnames.py:355
 msgid "Pans the braille display to the right."
 msgstr "点字显示向右移。"
 
@@ -2240,7 +2172,7 @@ msgstr "点字显示向右移。"
 #. Flat review is modal, and the user can be exploring the window without
 #. changing which object in the window which has focus. The feature used here
 #. will return the flat review to the object with focus.
-#: ../src/orca/cmdnames.py:349
+#: ../src/orca/cmdnames.py:365
 msgid "Returns to object with keyboard focus."
 msgstr "回到有键盘焦点的对象。"
 
@@ -2248,24 +2180,24 @@ msgstr "回到有键盘焦点的对象。"
 #. provides a more efficient means to represent text, especially long
 #. documents. The feature used here is an option to toggle between contracted
 #. and uncontracted.
-#: ../src/orca/cmdnames.py:355
+#: ../src/orca/cmdnames.py:371
 msgid "Turns contracted braille on and off."
-msgstr "开启和关闭布莱叶盲文。"
+msgstr "打开和关闭布莱叶盲文。"
 
 #. Translators: hardware braille displays often have buttons near each braille
 #. cell. These are called cursor routing keys and are a way for a user to tell
 #. the machine they are interested in a particular character on the display.
-#: ../src/orca/cmdnames.py:360
+#: ../src/orca/cmdnames.py:376
 msgid "Processes a cursor routing key."
 msgstr "处理光标路径选择关键字。"
 
 #. Translators: this is used to indicate the start point of a text selection.
-#: ../src/orca/cmdnames.py:363
+#: ../src/orca/cmdnames.py:379
 msgid "Marks the beginning of a text selection."
 msgstr "标记文本选择的开始。"
 
 #. Translators: this is used to indicate the end point of a text selection.
-#: ../src/orca/cmdnames.py:366
+#: ../src/orca/cmdnames.py:382
 msgid "Marks the end of a text selection."
 msgstr "标记文本选择的结束。"
 
@@ -2274,67 +2206,95 @@ msgstr "标记文本选择的结束。"
 #. might be what Orca would do if it had a handler for the particular key
 #. combination, or they might just be to echo the name of the key if Orca doesn't
 #. have a handler.
-#: ../src/orca/cmdnames.py:373
+#: ../src/orca/cmdnames.py:389
 msgid "Enters learn mode.  Press escape to exit learn mode."
 msgstr "进入学习模式。按 Esc 键离开学习模式。"
 
 #. Translators: the speech rate is how fast the speech synthesis engine will
 #. generate speech.
-#: ../src/orca/cmdnames.py:377
+#: ../src/orca/cmdnames.py:393
 msgid "Decreases the speech rate."
 msgstr "减慢朗读速度。"
 
 #. Translators: the speech rate is how fast the speech synthesis engine will
 #. generate speech.
-#: ../src/orca/cmdnames.py:381
+#: ../src/orca/cmdnames.py:397
 msgid "Increases the speech rate."
 msgstr "加快朗读速度。"
 
 #. Translators: the speech pitch is how high or low in pitch/frequency the
 #. speech synthesis engine will generate speech.
-#: ../src/orca/cmdnames.py:385
+#: ../src/orca/cmdnames.py:401
 msgid "Decreases the speech pitch."
 msgstr "降低朗读音调。"
 
 #. Translators: the speech pitch is how high or low in pitch/frequency the
 #. speech synthesis engine will generate speech.
-#: ../src/orca/cmdnames.py:389
+#: ../src/orca/cmdnames.py:405
 msgid "Increases the speech pitch."
 msgstr "升高朗读音调。"
 
+#. Translators: the speech volume is how high or low in gain/volume the
+#. speech synthesis engine will generate speech.
+#: ../src/orca/cmdnames.py:409
+msgid "Increases the speech volume."
+msgstr "加快朗读速度。"
+
+#. Translators: the speech volume is how high or low in gain/volume the
+#. speech synthesis engine will generate speech.
+#: ../src/orca/cmdnames.py:413
+msgid "Decreases the speech volume."
+msgstr "减慢朗读速度。"
+
 #. Translators: Orca allows the user to turn speech synthesis on or off.
 #. We call it 'silencing'.
-#: ../src/orca/cmdnames.py:393
+#: ../src/orca/cmdnames.py:417
 msgid "Toggles the silencing of speech."
 msgstr "切换合成语音开关。"
 
+#. Translators: Orca's verbosity levels control how much (or how little)
+#. Orca will speak when presenting objects as the user navigates within
+#. applications and reads content. The levels can be toggled via command.
+#. This string describes that command.
+#: ../src/orca/cmdnames.py:423
+msgid "Toggles speech verbosity level."
+msgstr "切换语音详细等级。"
+
 #. Translators: this string is associated with the keyboard shortcut to quit
 #. Orca.
-#: ../src/orca/cmdnames.py:397
+#: ../src/orca/cmdnames.py:427
 msgid "Quits the screen reader"
 msgstr "退出屏幕阅读器"
 
 #. Translators: the preferences configuration dialog is the dialog that allows
 #. users to set their preferences for Orca.
-#: ../src/orca/cmdnames.py:401
+#: ../src/orca/cmdnames.py:431
 msgid "Displays the preferences configuration dialog."
 msgstr "显示首选项对话窗口。"
 
 #. Translators: the preferences configuration dialog is the dialog that allows
 #. users to set their preferences for a specific application within Orca.
-#: ../src/orca/cmdnames.py:406
+#: ../src/orca/cmdnames.py:436
 msgid "Displays the application preferences configuration dialog."
 msgstr "显示应用程序首选项配置对话框。"
 
 #. Translators: Orca allows the user to enable/disable speaking of indentation
 #. and justification.
-#: ../src/orca/cmdnames.py:411
+#: ../src/orca/cmdnames.py:441
 msgid "Toggles the speaking of indentation and justification."
 msgstr "是否在缩排及对齐时朗读。"
 
+#. Translators: Orca has a setting through which users can control how a number is
+#. spoken. The options are digits ("1 2 3") and words ("one hundred and twenty
+#. three"). This string to be translated refers to an Orca command for quickly
+#. toggling between the two options.
+#: ../src/orca/cmdnames.py:447
+msgid "Changes spoken number style."
+msgstr "改变数字朗读方式。"
+
 #. Translators: Orca allows users to cycle through punctuation levels. None,
 #. some, most, or all, punctuation will be spoken.
-#: ../src/orca/cmdnames.py:415
+#: ../src/orca/cmdnames.py:451
 msgid "Cycles to the next speaking of punctuation level."
 msgstr "循环到下一个读出标点符号级别的位置。"
 
@@ -2344,7 +2304,7 @@ msgstr "循环到下一个读出标点符号级别的位置。"
 #. and selected when reading Spanish content. This string to be translated refers
 #. to an Orca command which makes it possible for users to quickly cycle amongst
 #. their saved profiles without having to get into a GUI.
-#: ../src/orca/cmdnames.py:423
+#: ../src/orca/cmdnames.py:459
 msgid "Cycles to the next settings profile."
 msgstr "循环到下一个设置配置。"
 
@@ -2355,7 +2315,7 @@ msgstr "循环到下一个设置配置。"
 #. 'icon'. This string to be translated refers to an Orca command which makes it
 #. possible for users to quickly cycle amongst these alternatives without having
 #. to get into a GUI.
-#: ../src/orca/cmdnames.py:432
+#: ../src/orca/cmdnames.py:468
 msgid "Cycles to the next capitalization style."
 msgstr "循环到下一个大写字母朗读方式。"
 
@@ -2369,14 +2329,14 @@ msgstr "循环到下一个大写字母朗读方式。"
 #. A user can choose to have no echo, one type of echo, or multiple types of
 #. echo. The following string refers to a command that allows the user to quickly
 #. choose which type of echo is being used.
-#: ../src/orca/cmdnames.py:444
+#: ../src/orca/cmdnames.py:480
 msgid "Cycles to the next key echo level."
 msgstr "循环到下一个按键朗读级别。"
 
 #. Translators: this is a debug message that Orca users will not normally see. It
 #. describes a debug routine that allows the user to adjust the level of debug
 #. information that Orca generates at run time.
-#: ../src/orca/cmdnames.py:449
+#: ../src/orca/cmdnames.py:485
 msgid "Cycles the debug level at run time."
 msgstr "在执行时循环调试级别。"
 
@@ -2384,7 +2344,7 @@ msgstr "在执行时循环调试级别。"
 #. the given bookmark to the current position. Note that in this context, the
 #. "bookmark" is storing the location of an accessible object, typically on a web
 #. page.
-#: ../src/orca/cmdnames.py:456
+#: ../src/orca/cmdnames.py:492
 msgid "Bookmark where am I with respect to current position."
 msgstr "我关注的当前位置的书签。"
 
@@ -2392,14 +2352,14 @@ msgstr "我关注的当前位置的书签。"
 #. takes the user to the previous bookmark location. Note that in this context,
 #. the "bookmark" is storing the location of an accessible object, typically on
 #. a web page.
-#: ../src/orca/cmdnames.py:462
+#: ../src/orca/cmdnames.py:498
 msgid "Go to previous bookmark location."
 msgstr "转到上一个书签位置。"
 
 #. Translators: this command moves the user to the location stored at the bookmark.
 #. Note that in this context, the "bookmark" is storing the location of an
 #. accessible object, typically on a web page.
-#: ../src/orca/cmdnames.py:467
+#: ../src/orca/cmdnames.py:503
 msgid "Go to bookmark."
 msgstr "转到书签。"
 
@@ -2407,37 +2367,37 @@ msgstr "转到书签。"
 #. takes the user to the next bookmark location. Note that in this context, the
 #. "bookmark" is storing the location of an accessible object, typically on a web
 #. page.
-#: ../src/orca/cmdnames.py:473
+#: ../src/orca/cmdnames.py:509
 msgid "Go to next bookmark location."
 msgstr "转到下一个书签位置。"
 
 #. Translators: this event handler binds an in-page accessible object location to
 #. the given input key command.
-#: ../src/orca/cmdnames.py:477
+#: ../src/orca/cmdnames.py:513
 msgid "Add bookmark."
 msgstr "添加书签。"
 
 #. Translators: this event handler saves all bookmarks for the current application
 #. to disk.
-#: ../src/orca/cmdnames.py:481
+#: ../src/orca/cmdnames.py:517
 msgid "Save bookmarks."
 msgstr "保存书签。"
 
 #. Translators: Orca allows the item under the pointer to be spoken. This toggles
 #. the feature without the need to get into a GUI.
-#: ../src/orca/cmdnames.py:485
+#: ../src/orca/cmdnames.py:521
 msgid "Toggle mouse review mode."
 msgstr "切换鼠标查看模式。"
 
 #. Translators: Orca has a command to present the current time in speech and in
 #. braille.
-#: ../src/orca/cmdnames.py:489
+#: ../src/orca/cmdnames.py:525
 msgid "Present current time."
 msgstr "提供当前时间。"
 
 #. Translators: Orca has a command to present the current date in speech and in
 #. braille.
-#: ../src/orca/cmdnames.py:493
+#: ../src/orca/cmdnames.py:529
 msgid "Present current date."
 msgstr "提供当前日期。"
 
@@ -2445,23 +2405,23 @@ msgstr "提供当前日期。"
 #. them along to the current application when they are not Orca commands. This
 #. command causes the next command issued to be passed along to the current
 #. application, bypassing Orca's interception of it.
-#: ../src/orca/cmdnames.py:500
+#: ../src/orca/cmdnames.py:536
 msgid "Passes the next command on to the current application."
 msgstr "传递下一个命令到当前应用程序。"
 
 #. Translators: Orca has a command to review previous chat room messages in
 #. speech and braille. This string to be translated is associated with the
 #. keyboard commands used to review those previous messages.
-#: ../src/orca/cmdnames.py:505
+#: ../src/orca/cmdnames.py:541
 msgid "Speak and braille a previous chat room message."
 msgstr "读出及点出上一个聊天室的消息。"
 
 #. Translators: In chat applications, it is often possible to see that a "buddy"
 #. is typing currently (e.g. via a keyboard icon or status text). Some users like
-#. to have this typing status announced by Orca; others find that announcment
+#. to have this typing status announced by Orca; others find that announcement
 #. unpleasant. Therefore, it is a setting in Orca. This string to be translated
 #. is associated with the command to toggle typing status presentation on or off.
-#: ../src/orca/cmdnames.py:513
+#: ../src/orca/cmdnames.py:549
 msgid "Toggle whether we announce when our buddies are typing."
 msgstr "当好友输入时，是否通知。"
 
@@ -2472,18 +2432,18 @@ msgstr "当好友输入时，是否通知。"
 #. messages from #a11y). Therefore, this is a setting in Orca. This string to be
 #. translated is associated with the command to toggle specific room history on
 #. or off.
-#: ../src/orca/cmdnames.py:523
+#: ../src/orca/cmdnames.py:559
 msgid "Toggle whether we provide chat room specific message histories."
 msgstr "切换是否提供特定聊天室的消息记录。"
 
-#. Translators: In chat applcations, Orca automatically presents incoming
+#. Translators: In chat applications, Orca automatically presents incoming
 #. messages in speech and braille. If a user is in multiple conversations or
 #. channels at the same time, it can be confusing to know what room or channel
 #. a given message came from just from hearing/reading it. For this reason, Orca
 #. has an option to present the name of the room first ("#a11y <joanie> hello!"
 #. instead of "<joanie> hello!"). This string to be translated is associated with
 #. the command to toggle room name presentation on or off.
-#: ../src/orca/cmdnames.py:534
+#: ../src/orca/cmdnames.py:570
 msgid ""
 "Toggle whether we prefix chat room messages with the name of the chat room."
 msgstr "切换是否将聊天室的名称加入聊天室的消息前。"
@@ -2491,63 +2451,63 @@ msgstr "切换是否将聊天室的名称加入聊天室的消息前。"
 #. Translators: this is a command for a button on a refreshable braille display
 #. (an external hardware device used by people who are blind). When pressing the
 #. button, the display scrolls to the left.
-#: ../src/orca/cmdnames.py:540
+#: ../src/orca/cmdnames.py:576
 msgid "Line Left"
 msgstr "左移"
 
 #. Translators: this is a command for a button on a refreshable braille display
 #. (an external hardware device used by people who are blind). When pressing the
 #. button, the display scrolls to the right.
-#: ../src/orca/cmdnames.py:545
+#: ../src/orca/cmdnames.py:581
 msgid "Line Right"
 msgstr "右移"
 
 #. Translators: this is a command for a button on a refreshable braille display
 #. (an external hardware device used by people who are blind). When pressing the
 #. button, the display scrolls up.
-#: ../src/orca/cmdnames.py:550
+#: ../src/orca/cmdnames.py:586
 msgid "Line Up"
 msgstr "上移"
 
 #. Translators: this is a command for a button on a refreshable braille display
 #. (an external hardware device used by people who are blind). When pressing the
 #. button, the display scrolls down.
-#: ../src/orca/cmdnames.py:555
+#: ../src/orca/cmdnames.py:591
 msgid "Line Down"
 msgstr "下移"
 
 #. Translators: this is a command for a button on a refreshable braille display
 #. (an external hardware device used by people who are blind). When pressing the
 #. button, it instructs the braille display to freeze.
-#: ../src/orca/cmdnames.py:560
+#: ../src/orca/cmdnames.py:596
 msgid "Freeze"
 msgstr "冻结"
 
 #. Translators: this is a command for a button on a refreshable braille display
 #. (an external hardware device used by people who are blind). When pressing the
 #. button, the display scrolls to the top left of the window.
-#: ../src/orca/cmdnames.py:565
+#: ../src/orca/cmdnames.py:601
 msgid "Top Left"
 msgstr "左上角"
 
 #. Translators: this is a command for a button on a refreshable braille display
 #. (an external hardware device used by people who are blind). When pressing the
 #. button, the display scrolls to the bottom left of the window.
-#: ../src/orca/cmdnames.py:570
+#: ../src/orca/cmdnames.py:606
 msgid "Bottom Left"
 msgstr "左下角"
 
 #. Translators: this is a command for a button on a refreshable braille display
 #. (an external hardware device used by people who are blind). When pressing the
 #. button, the display scrolls to position containing the cursor.
-#: ../src/orca/cmdnames.py:575
+#: ../src/orca/cmdnames.py:611
 msgid "Cursor Position"
 msgstr "光标位置"
 
 #. Translators: this is a command for a button on a refreshable braille display
 #. (an external hardware device used by people who are blind). When pressing the
 #. button, the display toggles between six-dot braille and eight-dot braille.
-#: ../src/orca/cmdnames.py:580
+#: ../src/orca/cmdnames.py:616
 msgid "Six Dots"
 msgstr "六个点"
 
@@ -2556,7 +2516,7 @@ msgstr "六个点"
 #. represents a whole set of buttons known as cursor routing keys and are a way
 #. for a user to move the application's caret to the position indicated on the
 #. display.
-#: ../src/orca/cmdnames.py:587
+#: ../src/orca/cmdnames.py:623
 msgid "Cursor Routing"
 msgstr "光标导航"
 
@@ -2565,7 +2525,7 @@ msgstr "光标导航"
 #. represents the start of a selection operation. It is called "Cut Begin" to map
 #. to what BrlTTY users are used to: in character cell mode operation on virtual
 #. consoles, the act of copying text is erroneously called a "cut" operation.
-#: ../src/orca/cmdnames.py:594
+#: ../src/orca/cmdnames.py:630
 msgid "Cut Begin"
 msgstr "开始剪切"
 
@@ -2574,91 +2534,91 @@ msgstr "开始剪切"
 #. represents marking the endpoint of a selection. It is called "Cut Line" to map
 #. to what BrlTTY users are used to: in character cell mode operation on virtual
 #. consoles, the act of copying text is erroneously called a "cut" operation.
-#: ../src/orca/cmdnames.py:601
+#: ../src/orca/cmdnames.py:637
 msgid "Cut Line"
 msgstr "剪切行"
 
 #. Translators: this is a command which causes Orca to present the last received
 #. notification message.
-#: ../src/orca/cmdnames.py:605
+#: ../src/orca/cmdnames.py:641
 msgid "Present last notification message."
 msgstr "显示最后一条通知信息。"
 
 #. Translators: this is a command which causes Orca to present a list of all the
 #. notification messages received.
-#: ../src/orca/cmdnames.py:609
+#: ../src/orca/cmdnames.py:645
 msgid "Present notification messages list"
 msgstr "显示通知信息列表"
 
 #. Translators: this is a command which causes Orca to present the previous
 #. notification message.
-#: ../src/orca/cmdnames.py:613
+#: ../src/orca/cmdnames.py:649
 msgid "Present previous notification message."
 msgstr "显示前一条通知信息。"
 
 #. Translators: this is a command related to navigating within a document.
-#: ../src/orca/cmdnames.py:616
+#: ../src/orca/cmdnames.py:652
 msgid "Goes to next character."
 msgstr "移至下一个字符。"
 
 #. Translators: this is a command related to navigating within a document.
-#: ../src/orca/cmdnames.py:619
+#: ../src/orca/cmdnames.py:655
 msgid "Goes to previous character."
 msgstr "移至前一个字符。"
 
 #. Translators: this is a command related to navigating within a document.
-#: ../src/orca/cmdnames.py:622
+#: ../src/orca/cmdnames.py:658
 msgid "Goes to next word."
 msgstr "移至下一个单字。"
 
 #. Translators: this is a command related to navigating within a document.
-#: ../src/orca/cmdnames.py:625
+#: ../src/orca/cmdnames.py:661
 msgid "Goes to previous word."
 msgstr "移至下一个单字。"
 
 #. Translators: this is a command related to navigating within a document.
-#: ../src/orca/cmdnames.py:628
+#: ../src/orca/cmdnames.py:664
 msgid "Goes to next line."
 msgstr "移至下一行。"
 
 #. Translators: this is a command related to navigating within a document.
-#: ../src/orca/cmdnames.py:631
+#: ../src/orca/cmdnames.py:667
 msgid "Goes to previous line."
 msgstr "移至上一行。"
 
 #. Translators: this is a command related to navigating within a document.
-#: ../src/orca/cmdnames.py:634
+#: ../src/orca/cmdnames.py:670
 msgid "Goes to the top of the file."
 msgstr "移至文件的最上面。"
 
 #. Translators: this is a command related to navigating within a document.
-#: ../src/orca/cmdnames.py:637
+#: ../src/orca/cmdnames.py:673
 msgid "Goes to the bottom of the file."
 msgstr "移至文件的最下面。"
 
 #. Translators: this is a command related to navigating within a document.
-#: ../src/orca/cmdnames.py:640
+#: ../src/orca/cmdnames.py:676
 msgid "Goes to the beginning of the line."
 msgstr "转到行首。"
 
 #. Translators: this is a command related to navigating within a document.
-#: ../src/orca/cmdnames.py:643
+#: ../src/orca/cmdnames.py:679
 msgid "Goes to the end of the line."
 msgstr "转到行尾。"
 
 #. Translators: this is a command related to navigating within a document.
-#: ../src/orca/cmdnames.py:646
+#: ../src/orca/cmdnames.py:682
 msgid "Goes to the next object."
 msgstr "转到下一个对象。"
 
 #. Translators: this is a command related to navigating within a document.
-#: ../src/orca/cmdnames.py:649
+#: ../src/orca/cmdnames.py:685
 msgid "Goes to the previous object."
 msgstr "转到上一个对象。"
 
 #. Translators: this is for causing a collapsed combo box which was reached
 #. by Orca's caret navigation to be expanded.
-#: ../src/orca/cmdnames.py:654
+#: ../src/orca/cmdnames.py:690
 msgid "Causes the current combo box to be expanded."
 msgstr "展开当前的下拉列表框。"
 
@@ -2666,7 +2626,7 @@ msgstr "展开当前的下拉列表框。"
 #. itself controls how the arrow keys move the caret around HTML content. It's
 #. often broken, so Orca needs to provide its own support. As such, Orca offers
 #. the user the ability to toggle which application is controlling the caret.
-#: ../src/orca/cmdnames.py:661
+#: ../src/orca/cmdnames.py:697
 msgid "Switches between native and screen-reader caret navigation."
 msgstr "在原生导航和屏幕阅读器光标导航之间切换。"
 
@@ -2677,7 +2637,7 @@ msgstr "在原生导航和屏幕阅读器光标导航之间切换。"
 #. idle ("polite"), and when there is a change ("assertive"). Orca has several
 #. features to facilitate accessing live regions. This string refers to a command
 #. to cycle through the different "politeness" levels.
-#: ../src/orca/cmdnames.py:670
+#: ../src/orca/cmdnames.py:706
 msgid "Advance live region politeness setting."
 msgstr "高级居住地区礼貌水平设置。"
 
@@ -2688,7 +2648,7 @@ msgstr "高级居住地区礼貌水平设置。"
 #. idle ("polite"), and when there is a change ("assertive"). Orca has several
 #. features to facilitate accessing live regions. This string refers to a command
 #. to turn off live regions by default.
-#: ../src/orca/cmdnames.py:680
+#: ../src/orca/cmdnames.py:716
 msgid "Set default live region politeness level to off."
 msgstr "默认的居住地区礼貌水平设置为关闭。"
 
@@ -2696,7 +2656,7 @@ msgstr "默认的居住地区礼貌水平设置为关闭。"
 #. updated, e.g. stock ticker. http://www.w3.org/TR/wai-aria/terms#def_liveregion
 #. This string refers to a command for reviewing up to nine stored previous live
 #. messages.
-#: ../src/orca/cmdnames.py:686
+#: ../src/orca/cmdnames.py:722
 msgid "Review live region announcement."
 msgstr "审阅居住地区声明。"
 
@@ -2709,7 +2669,7 @@ msgstr "审阅居住地区声明。"
 #. level of "off") and still manually review recent updates to live regions via
 #. Orca commands for doing so -- as long as the monitoring of live regions is
 #. enabled.
-#: ../src/orca/cmdnames.py:697
+#: ../src/orca/cmdnames.py:733
 msgid "Monitor live regions."
 msgstr "记录居住地区。"
 
@@ -2718,14 +2678,14 @@ msgstr "记录居住地区。"
 #. to the object which just appeared as a result of the user hovering the mouse.
 #. If the user is already in the mouse over object, this command will hide the
 #. mouse over and return the user to the object he/she was in.
-#: ../src/orca/cmdnames.py:704
+#: ../src/orca/cmdnames.py:740
 msgid "Moves focus into and away from the current mouse over."
 msgstr "将焦点移向和移出当前鼠标下的区域。"
 
 #. Translators: Orca allows you to dynamically define which row of a spreadsheet
 #. or table should be treated as containing column headers. This string refers to
 #. the command to set the row.
-#: ../src/orca/cmdnames.py:709
+#: ../src/orca/cmdnames.py:745
 msgid "Set the row to use as dynamic column headers."
 msgstr "将该行设定为动态列标题。"
 
@@ -2733,14 +2693,14 @@ msgstr "将该行设定为动态列标题。"
 #. or table should be treated as containing column headers. This string refers to
 #. the command to unset the row so it is no longer treated as if it contained
 #. column headers.
-#: ../src/orca/cmdnames.py:715
+#: ../src/orca/cmdnames.py:751
 msgid "Clears the dynamic column headers."
 msgstr "清空动态列头。"
 
 #. Translators: Orca allows you to dynamically define which column of a
 #. spreadsheet or table should be treated as containing row headers. This
 #. string refers to the command to set the column.
-#: ../src/orca/cmdnames.py:720
+#: ../src/orca/cmdnames.py:756
 msgid "Set the column to use as dynamic row headers."
 msgstr "将该列设定为动态行标题"
 
@@ -2748,13 +2708,13 @@ msgstr "将该列设定为动态行标题"
 #. spreadsheet or table should be treated as containing column headers. This
 #. string refers to the command to unset the column so it is no longer treated
 #. as if it contained row headers.
-#: ../src/orca/cmdnames.py:726
+#: ../src/orca/cmdnames.py:762
 msgid "Clears the dynamic row headers"
 msgstr "清空动态行头"
 
 #. Translators: This string refers to an Orca command. The "input line" refers
 #. to the place where one enters formulas for a spreadsheet.
-#: ../src/orca/cmdnames.py:730
+#: ../src/orca/cmdnames.py:766
 msgid "Presents the contents of the input line."
 msgstr "显示输入行的内容。"
 
@@ -2763,375 +2723,1549 @@ msgstr "显示输入行的内容。"
 #. heading, Shift H to the previous heading, T to the next table, and so on.
 #. This feature needs to be toggle-able so that it does not interfere with normal
 #. writing functions.
-#: ../src/orca/cmdnames.py:737
+#: ../src/orca/cmdnames.py:773
 msgid "Toggles structural navigation keys."
 msgstr "切换结构导航键。"
 
-#. Translators: this is for navigating among anchors in a document. An anchor is
-#. a named spot that one can jump to.
-#: ../src/orca/cmdnames.py:741
-msgid "Goes to previous anchor."
-msgstr "转到上一个锚点。"
-
-#. Translators: this is for navigating among anchors in a document. An anchor is
-#. a named spot that one can jump to.
-#: ../src/orca/cmdnames.py:745
-msgid "Goes to next anchor."
-msgstr "转到下一个锚点。"
-
 #. Translators: this is for navigating among blockquotes in a document.
-#: ../src/orca/cmdnames.py:748
+#: ../src/orca/cmdnames.py:776
 msgid "Goes to previous blockquote."
 msgstr "转到上一个大段引用。"
 
 #. Translators: this is for navigating among blockquotes in a document.
-#: ../src/orca/cmdnames.py:751
+#: ../src/orca/cmdnames.py:779
 msgid "Goes to next blockquote."
 msgstr "转到下一个大段引用。"
 
 #. Translators: this is for navigating among blockquotes in a document.
-#: ../src/orca/cmdnames.py:754
+#: ../src/orca/cmdnames.py:782
 msgid "Displays a list of blockquotes."
 msgstr "显示块引用列表"
 
 #. Translators: this is for navigating among buttons in a document.
-#: ../src/orca/cmdnames.py:757
+#: ../src/orca/cmdnames.py:785
 msgid "Goes to previous button."
 msgstr "转到上一个按钮。"
 
 #. Translators: this is for navigating among buttons in a document.
-#: ../src/orca/cmdnames.py:760
+#: ../src/orca/cmdnames.py:788
 msgid "Goes to next button."
 msgstr "转到下一个按钮。"
 
 #. Translators: this is for navigating among buttons in a document.
-#: ../src/orca/cmdnames.py:763
+#: ../src/orca/cmdnames.py:791
 msgid "Displays a list of buttons."
 msgstr "显示按钮列表。"
 
 #. Translators: this is for navigating among check boxes in a document.
-#: ../src/orca/cmdnames.py:766
+#: ../src/orca/cmdnames.py:794
 msgid "Goes to previous check box."
 msgstr "转到上一个复选框。"
 
 #. Translators: this is for navigating among check boxes in a document.
-#: ../src/orca/cmdnames.py:769
+#: ../src/orca/cmdnames.py:797
 msgid "Goes to next check box."
 msgstr "转到下一个复选框。"
 
 #. Translators: this is for navigating among check boxes in a document.
-#: ../src/orca/cmdnames.py:772
+#: ../src/orca/cmdnames.py:800
 msgid "Displays a list of check boxes."
 msgstr "显示复选框列表。"
 
+#. Translators: this is for navigating among clickable objects in a document.
+#. A "clickable" is a web element with an "onClick" handler.
+#: ../src/orca/cmdnames.py:804
+msgid "Goes to previous clickable."
+msgstr "转到上一个可点击项。"
+
+#. Translators: this is for navigating among clickable objects in a document.
+#. A "clickable" is a web element with an "onClick" handler.
+#: ../src/orca/cmdnames.py:808
+msgid "Goes to next clickable."
+msgstr "转到下一个可点击项。"
+
+#. Translators: this is for navigating among clickable objects in a document.
+#. A "clickable" is a web element with an "onClick" handler.
+#: ../src/orca/cmdnames.py:812
+msgid "Displays a list of clickables."
+msgstr "显示可点击项列表。"
+
 #. Translators: this is for navigating among combo boxes in a document.
-#: ../src/orca/cmdnames.py:775
+#: ../src/orca/cmdnames.py:815
 msgid "Goes to previous combo box."
 msgstr "转到上一个组合框。"
 
 #. Translators: this is for navigating among combo boxes in a document.
-#: ../src/orca/cmdnames.py:778
+#: ../src/orca/cmdnames.py:818
 msgid "Goes to next combo box."
 msgstr "转到下一个复选框。"
 
 #. Translators: this is for navigating among combo boxes in a document.
-#: ../src/orca/cmdnames.py:781
+#: ../src/orca/cmdnames.py:821
 msgid "Displays a list of combo boxes."
 msgstr "显示组合框列表。"
 
 #. Translators: this is for navigating among entries in a document.
-#: ../src/orca/cmdnames.py:784
+#: ../src/orca/cmdnames.py:824
 msgid "Goes to previous entry."
 msgstr "转到上一个条目。"
 
 #. Translators: this is for navigating among entries in a document.
-#: ../src/orca/cmdnames.py:787
+#: ../src/orca/cmdnames.py:827
 msgid "Goes to next entry."
 msgstr "转到下一个条目。"
 
 #. Translators: this is for navigating among entries in a document.
-#: ../src/orca/cmdnames.py:790
+#: ../src/orca/cmdnames.py:830
 msgid "Displays a list of entries."
 msgstr "显示条目列表。"
 
 #. Translators: this is for navigating among form fields in a document.
-#: ../src/orca/cmdnames.py:793
+#: ../src/orca/cmdnames.py:833
 msgid "Goes to previous form field."
 msgstr "转到上一个表单域"
 
 #. Translators: this is for navigating among form fields in a document.
-#: ../src/orca/cmdnames.py:796
+#: ../src/orca/cmdnames.py:836
 msgid "Goes to next form field."
 msgstr "转到下一个表单域"
 
 #. Translators: this is for navigating among form fields in a document.
-#: ../src/orca/cmdnames.py:799
+#: ../src/orca/cmdnames.py:839
 msgid "Displays a list of form fields."
 msgstr "显示表单域列表。"
 
 #. Translators: this is for navigating among headings (e.g. <h1>) in a document.
-#: ../src/orca/cmdnames.py:802
+#: ../src/orca/cmdnames.py:842
 msgid "Goes to previous heading."
 msgstr "移至前一个标题。"
 
 #. Translators: this is for navigating among headings (e.g. <h1>) in a document.
-#: ../src/orca/cmdnames.py:805
+#: ../src/orca/cmdnames.py:845
 msgid "Goes to next heading."
 msgstr "移至下一个标题。"
 
 #. Translators: this is for navigating among headings (e.g. <h1>) in a document.
-#: ../src/orca/cmdnames.py:808
+#: ../src/orca/cmdnames.py:848
 msgid "Displays a list of headings."
 msgstr "显示标题列表。"
 
 #. Translators: this is for navigating among headings (e.g. <h1>) in a document.
 #. <h1> is a heading at level 1, <h2> is a heading at level 2, etc.
-#: ../src/orca/cmdnames.py:812
+#: ../src/orca/cmdnames.py:852
 #, python-format
 msgid "Goes to previous heading at level %d."
 msgstr "转到上一个级别为 %d 的标题。"
 
 #. Translators: this is for navigating among headings (e.g. <h1>) in a document.
 #. <h1> is a heading at level 1, <h2> is a heading at level 2, etc.
-#: ../src/orca/cmdnames.py:816
+#: ../src/orca/cmdnames.py:856
 #, python-format
 msgid "Goes to next heading at level %d."
 msgstr "转到下一个级别为 %d 的标题。"
 
 #. Translators: this is for navigating among headings (e.g. <h1>) in a document.
 #. <h1> is a heading at level 1, <h2> is a heading at level 2, etc.
-#: ../src/orca/cmdnames.py:820
+#: ../src/orca/cmdnames.py:860
 #, python-format
 msgid "Displays a list of headings at level %d."
 msgstr "显示级别为 %d 的标题列表。"
 
+#. Translators: this is for navigating among images in a document.
+#: ../src/orca/cmdnames.py:863
+msgid "Goes to previous image."
+msgstr "移至上一图像。"
+
+#. Translators: this is for navigating among images in a document.
+#: ../src/orca/cmdnames.py:866
+msgid "Goes to next image."
+msgstr "移至下一图像。"
+
+#. Translators: this is for navigating among images in a document.
+#: ../src/orca/cmdnames.py:869
+msgid "Displays a list of images."
+msgstr "显示图像列表。"
+
 #. Translators: this is for navigating among ARIA landmarks in a document. ARIA
 #. role landmarks are the W3C defined HTML tag attribute 'role' used to identify
 #. important part of webpage like banners, main context, search etc.
-#: ../src/orca/cmdnames.py:825
+#: ../src/orca/cmdnames.py:874
 msgid "Goes to previous landmark."
 msgstr "转到上一个界标。"
 
 #. Translators: this is for navigating among ARIA landmarks in a document. ARIA
 #. role landmarks are the W3C defined HTML tag attribute 'role' used to identify
 #. important part of webpage like banners, main context, search etc.
-#: ../src/orca/cmdnames.py:830
+#: ../src/orca/cmdnames.py:879
 msgid "Goes to next landmark."
 msgstr "转到下一个界标。"
 
 #. Translators: this is for navigating among ARIA landmarks in a document. ARIA
 #. role landmarks are the W3C defined HTML tag attribute 'role' used to identify
 #. important part of webpage like banners, main context, search etc.
-#: ../src/orca/cmdnames.py:835
-#| msgid "Displays a list of links."
+#: ../src/orca/cmdnames.py:884
 msgid "Displays a list of landmarks."
 msgstr "显示界标列表。"
 
 #. Translators: this is for navigating among large objects in a document.
 #. A 'large object' is a logical chunk of text, such as a paragraph, a list,
 #. a table, etc.
-#: ../src/orca/cmdnames.py:840
+#: ../src/orca/cmdnames.py:889
 msgid "Goes to previous large object."
 msgstr "转到上一个大型对象。"
 
 #. Translators: this is for navigating among large objects in a document.
 #. A 'large object' is a logical chunk of text, such as a paragraph, a list,
 #. a table, etc.
-#: ../src/orca/cmdnames.py:845
+#: ../src/orca/cmdnames.py:894
 msgid "Goes to next large object."
 msgstr "转到下一个大型对象。"
 
 #. Translators: this is for navigating among large objects in a document.
 #. A 'large object' is a logical chunk of text, such as a paragraph, a list,
 #. a table, etc.
-#: ../src/orca/cmdnames.py:850
+#: ../src/orca/cmdnames.py:899
 msgid "Displays a list of large objects."
 msgstr "显示大型对象列表。"
 
 #. Translators: this is for navigating among links in a document.
-#: ../src/orca/cmdnames.py:853
+#: ../src/orca/cmdnames.py:902
+msgid "Goes to previous link."
+msgstr "移至上一链接"
+
+#. Translators: this is for navigating among links in a document.
+#: ../src/orca/cmdnames.py:905
+msgid "Goes to next link."
+msgstr "移至下一链接"
+
+#. Translators: this is for navigating among links in a document.
+#: ../src/orca/cmdnames.py:908
 msgid "Displays a list of links."
 msgstr "显示链接列表。"
 
 #. Translators: this is for navigating among lists in a document.
-#: ../src/orca/cmdnames.py:856
+#: ../src/orca/cmdnames.py:911
 msgid "Goes to previous list."
 msgstr "转到上一个列表。"
 
 #. Translators: this is for navigating among lists in a document.
-#: ../src/orca/cmdnames.py:859
+#: ../src/orca/cmdnames.py:914
 msgid "Goes to next list."
 msgstr "转到下一个列表。"
 
 #. Translators: this is for navigating among lists in a document.
-#: ../src/orca/cmdnames.py:862
+#: ../src/orca/cmdnames.py:917
 msgid "Displays a list of lists."
 msgstr "显示列表列表。"
 
 #. Translators: this is for navigating among list items in a document.
-#: ../src/orca/cmdnames.py:865
+#: ../src/orca/cmdnames.py:920
 msgid "Goes to previous list item."
 msgstr "转到上一个列表条目。"
 
 #. Translators: this is for navigating among list items in a document.
-#: ../src/orca/cmdnames.py:868
+#: ../src/orca/cmdnames.py:923
 msgid "Goes to next list item."
 msgstr "转到下一个列表条目。"
 
 #. Translators: this is for navigating among list items in a document.
-#: ../src/orca/cmdnames.py:871
+#: ../src/orca/cmdnames.py:926
 msgid "Displays a list of list items."
 msgstr "显示列表项列表。"
 
 #. Translators: this is for navigating among live regions in a document. A live
 #. region is an area of a web page that is periodically updated, e.g. a stock
 #. ticker. http://www.w3.org/TR/wai-aria/terms#def_liveregion
-#: ../src/orca/cmdnames.py:876
+#: ../src/orca/cmdnames.py:931
 msgid "Goes to previous live region."
 msgstr "回到上一个居住地区。"
 
 #. Translators: this is for navigating among live regions in a document. A live
 #. region is an area of a web page that is periodically updated, e.g. a stock
 #. ticker. http://www.w3.org/TR/wai-aria/terms#def_liveregion
-#: ../src/orca/cmdnames.py:881
+#: ../src/orca/cmdnames.py:936
 msgid "Goes to next live region."
 msgstr "来到下一个居住地区。"
 
 #. Translators: this is for navigating among live regions in a document. A live
 #. region is an area of a web page that is periodically updated, e.g. a stock
 #. ticker. http://www.w3.org/TR/wai-aria/terms#def_liveregion
-#: ../src/orca/cmdnames.py:886
+#: ../src/orca/cmdnames.py:941
 msgid "Goes to the last live region which made an announcement."
 msgstr "转到表中最后一个声明的居住地区。"
 
 #. Translators: this is for navigating among paragraphs in a document.
-#: ../src/orca/cmdnames.py:889
+#: ../src/orca/cmdnames.py:944
 msgid "Goes to previous paragraph."
 msgstr "转到上一个段落。"
 
 #. Translators: this is for navigating among paragraphs in a document.
-#: ../src/orca/cmdnames.py:892
+#: ../src/orca/cmdnames.py:947
 msgid "Goes to next paragraph."
 msgstr "转到下一个段落。"
 
 #. Translators: this is for navigating among paragraphs in a document.
-#: ../src/orca/cmdnames.py:895
+#: ../src/orca/cmdnames.py:950
 msgid "Displays a list of paragraphs."
 msgstr "显示段落列表。"
 
 #. Translators: this is for navigating among radio buttons in a document.
-#: ../src/orca/cmdnames.py:898
+#: ../src/orca/cmdnames.py:953
 msgid "Goes to previous radio button."
 msgstr "转到上一个单选按钮。"
 
 #. Translators: this is for navigating among radio buttons in a document.
-#: ../src/orca/cmdnames.py:901
+#: ../src/orca/cmdnames.py:956
 msgid "Goes to next radio button."
 msgstr "转到下一个单选按钮。"
 
 #. Translators: this is for navigating among radio buttons in a document.
-#: ../src/orca/cmdnames.py:904
+#: ../src/orca/cmdnames.py:959
 msgid "Displays a list of radio buttons."
 msgstr "显示单选按钮列表。"
 
 #. Translators: this is for navigating among separators (e.g. <hr>) in a
 #. document.
-#: ../src/orca/cmdnames.py:908
+#: ../src/orca/cmdnames.py:963
 msgid "Goes to previous separator."
 msgstr "移至前一个分隔符。"
 
 #. Translators: this is for navigating among separators (e.g. <hr>) in a
 #. document.
-#: ../src/orca/cmdnames.py:912
+#: ../src/orca/cmdnames.py:967
 msgid "Goes to next separator."
 msgstr "移至后一个分隔符。"
 
 #. Translators: this is for navigating among tables in a document.
-#: ../src/orca/cmdnames.py:915
+#: ../src/orca/cmdnames.py:970
 msgid "Goes to previous table."
 msgstr "转到上一个表。"
 
 #. Translators: this is for navigating among tables in a document.
-#: ../src/orca/cmdnames.py:918
+#: ../src/orca/cmdnames.py:973
 msgid "Goes to next table."
 msgstr "转到下一个表。"
 
 #. Translators: this is for navigating among tables in a document.
-#: ../src/orca/cmdnames.py:921
+#: ../src/orca/cmdnames.py:976
 msgid "Displays a list of tables."
 msgstr "显示表格列表。"
 
 #. Translators: this is for navigating among table cells in a document.
-#: ../src/orca/cmdnames.py:924
+#: ../src/orca/cmdnames.py:979
 msgid "Goes down one cell."
 msgstr "下移一个单元格。"
 
 #. Translators: this is for navigating among table cells in a document.
-#: ../src/orca/cmdnames.py:927
+#: ../src/orca/cmdnames.py:982
 msgid "Goes to the first cell in a table."
 msgstr "转到表中的第一个单元格。"
 
 #. Translators: this is for navigating among table cells in a document.
-#: ../src/orca/cmdnames.py:930
+#: ../src/orca/cmdnames.py:985
 msgid "Goes to the last cell in a table."
 msgstr "转到表中的最后一个单元格。"
 
 #. Translators: this is for navigating among table cells in a document.
-#: ../src/orca/cmdnames.py:933
+#: ../src/orca/cmdnames.py:988
 msgid "Goes left one cell."
 msgstr "左移一个单元格。"
 
 #. Translators: this is for navigating among table cells in a document.
-#: ../src/orca/cmdnames.py:936
+#: ../src/orca/cmdnames.py:991
 msgid "Goes right one cell."
 msgstr "右移一个单元格。"
 
 #. Translators: this is for navigating among table cells in a document.
-#: ../src/orca/cmdnames.py:939
+#: ../src/orca/cmdnames.py:994
 msgid "Goes up one cell."
 msgstr "上移一个单元格。"
 
+#. Translators: Orca has a number of commands that override the default
+#. behavior within an application. For instance, on a web page, "h" moves
+#. you to the next heading. What should happen when you press an "h" in
+#. an entry on a web page depends: If you want to resume reading content,
+#. "h" should move to the next heading; if you want to enter text, "h"
+#. should not not move you to the next heading. Similarly, if you are
+#. at the bottom of an entry and press Down arrow, should you leave the
+#. entry? Again, it depends on if you want to resume reading content or
+#. if you are editing the text in the entry. Because Orca doesn't know
+#. what you want to do, it has two modes: In browse mode, Orca treats
+#. key presses as commands to read the content; in focus mode, Orca treats
+#. key presses as something that should be handled by the focused widget.
+#. This string is associated with the Orca command to manually switch
+#. between these two modes.
+#: ../src/orca/cmdnames.py:1010
+msgid "Switches between browse mode and focus mode."
+msgstr "切换浏览模式与焦点模式。"
+
+#. Translators: (Please see the previous, detailed translator notes about
+#. Focus mode and Browse mode.) In order to minimize the amount of work Orca
+#. users need to do to switch between focus mode and browse mode, Orca attempts
+#. to automatically switch to the mode which is appropriate to the current
+#. web element. Sometimes, however, this automatic mode switching is not what
+#. the user wants. A good example being web apps which have their own keyboard
+#. navigation and use interaction model. As a result, Orca has a command which
+#. enables setting a "sticky" focus mode which disables all automatic toggling.
+#. This string is associated with the Orca command to enable sticky focus mode.
+#: ../src/orca/cmdnames.py:1021
+msgid "Enables sticky focus mode."
+msgstr "启用黏性焦点模式。"
+
+#. Translators: (Please see the previous, detailed translator notes about
+#. Focus mode and Browse mode.) In order to minimize the amount of work Orca
+#. users need to do to switch between focus mode and browse mode, Orca attempts
+#. to automatically switch to the mode which is appropriate to the current
+#. web element. Sometimes, however, this automatic mode switching is not what
+#. the user wants. A good example being web apps which have their own keyboard
+#. navigation and use interaction model. As a result, Orca has a command which
+#. enables setting a "sticky" browse mode which disables all automatic toggling.
+#. This string is associated with the Orca command to enable sticky browse mode.
+#: ../src/orca/cmdnames.py:1032
+msgid "Enables sticky browse mode."
+msgstr "启用黏性浏览模式。"
+
 #. Translators: this is for navigating among unvisited links in a document.
-#: ../src/orca/cmdnames.py:942
+#: ../src/orca/cmdnames.py:1035
 msgid "Goes to previous unvisited link."
 msgstr "移至前一个未浏览的连结。"
 
 #. Translators: this is for navigating among unvisited links in a document.
-#: ../src/orca/cmdnames.py:945
+#: ../src/orca/cmdnames.py:1038
 msgid "Goes to next unvisited link."
 msgstr "移至下一个未浏览连结。"
 
 #. Translators: this is for navigating among unvisited links in a document.
-#: ../src/orca/cmdnames.py:948
+#: ../src/orca/cmdnames.py:1041
 msgid "Displays a list of unvisited links."
 msgstr "显示尚未访问的链接列表。"
 
 #. Translators: this is for navigating among visited links in a document.
-#: ../src/orca/cmdnames.py:951
+#: ../src/orca/cmdnames.py:1044
 msgid "Goes to previous visited link."
 msgstr "移至前一个浏览过的连结。"
 
 #. Translators: this is for navigating among visited links in a document.
-#: ../src/orca/cmdnames.py:954
+#: ../src/orca/cmdnames.py:1047
 msgid "Goes to next visited link."
 msgstr "移至下一个浏览过的连结。"
 
 #. Translators: this is for navigating among visited links in a document.
-#: ../src/orca/cmdnames.py:957
+#: ../src/orca/cmdnames.py:1050
 msgid "Displays a list of visited links."
 msgstr "显示已访问过的链接列表。"
 
-#. Translators: this is the action name for
-#. the 'toggle' action. It must be the same
-#. string used in the *.po file for gail.
-#.
-#: ../src/orca/flat_review.py:1050 ../src/orca/generator.py:475
-#: ../src/orca/generator.py:741 ../src/orca/generator.py:783
-#: ../src/orca/generator.py:829
-#: ../src/orca/scripts/apps/evolution/speech_generator.py:122
-#: ../src/orca/tutorialgenerator.py:558 ../src/orca/tutorialgenerator.py:598
-msgid "toggle"
-msgstr "切换"
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:35
+msgctxt "color name"
+msgid "alice blue"
+msgstr "艾丽斯蓝色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:40
+msgctxt "color name"
+msgid "antique white"
+msgstr "古董白色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:45
+msgctxt "color name"
+msgid "aquamarine"
+msgstr "海蓝宝石色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:50
+msgctxt "color name"
+msgid "azure"
+msgstr "蔚蓝色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:55
+msgctxt "color name"
+msgid "beige"
+msgstr "米色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:60
+msgctxt "color name"
+msgid "bisque"
+msgstr "橘黄色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:65
+msgctxt "color name"
+msgid "black"
+msgstr "黑色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:70
+msgctxt "color name"
+msgid "blanched almond"
+msgstr "杏仁白色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:75
+msgctxt "color name"
+msgid "blue"
+msgstr "蓝色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:80
+msgctxt "color name"
+msgid "blue violet"
+msgstr "蓝紫色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:85
+msgctxt "color name"
+msgid "brown"
+msgstr "棕色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:90
+msgctxt "color name"
+msgid "burlywood"
+msgstr "原木色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:95
+msgctxt "color name"
+msgid "cadet blue"
+msgstr "灰蓝色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:100
+msgctxt "color name"
+msgid "chartreuse"
+msgstr "黄绿色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:105
+msgctxt "color name"
+msgid "chocolate"
+msgstr "巧克力色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:110
+msgctxt "color name"
+msgid "coral"
+msgstr "珊瑚色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:115
+msgctxt "color name"
+msgid "cornflower blue"
+msgstr "矢菊花蓝色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:120
+msgctxt "color name"
+msgid "cornsilk"
+msgstr "玉米丝色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:125
+msgctxt "color name"
+msgid "crimson"
+msgstr "深红色的"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:130
+msgctxt "color name"
+msgid "cyan"
+msgstr "蓝绿色的"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:135
+msgctxt "color name"
+msgid "dark blue"
+msgstr "深蓝色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:140
+msgctxt "color name"
+msgid "dark cyan"
+msgstr "深蓝绿色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:145
+msgctxt "color name"
+msgid "dark goldenrod"
+msgstr "深金黄色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:150
+msgctxt "color name"
+msgid "dark gray"
+msgstr "深灰色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:155
+msgctxt "color name"
+msgid "dark green"
+msgstr "深绿色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:160
+msgctxt "color name"
+msgid "dark khaki"
+msgstr "深卡其色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:165
+msgctxt "color name"
+msgid "dark magenta"
+msgstr "深品红色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:170
+msgctxt "color name"
+msgid "dark olive green"
+msgstr "深橄榄绿色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:175
+msgctxt "color name"
+msgid "dark orange"
+msgstr "深橙色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:180
+msgctxt "color name"
+msgid "dark orchid"
+msgstr "深紫色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:185
+msgctxt "color name"
+msgid "dark red"
+msgstr "深红色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:190
+msgctxt "color name"
+msgid "dark salmon"
+msgstr "深鲑肉色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:195
+msgctxt "color name"
+msgid "dark sea green"
+msgstr "深海绿色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:200
+msgctxt "color name"
+msgid "dark slate blue"
+msgstr "深石板蓝色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:205
+msgctxt "color name"
+msgid "dark slate gray"
+msgstr "深石板灰色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:210
+msgctxt "color name"
+msgid "dark turquoise"
+msgstr "深蓝绿色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:215
+msgctxt "color name"
+msgid "dark violet"
+msgstr "深紫罗兰色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:220
+msgctxt "color name"
+msgid "deep pink"
+msgstr "深粉色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:225
+msgctxt "color name"
+msgid "deep sky blue"
+msgstr "深天蓝色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:230
+msgctxt "color name"
+msgid "dim gray"
+msgstr "暗灰色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:235
+msgctxt "color name"
+msgid "dodger blue"
+msgstr "道奇蓝色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:240
+msgctxt "color name"
+msgid "fire brick"
+msgstr "红砖色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:245
+msgctxt "color name"
+msgid "floral white"
+msgstr "花白色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:250
+msgctxt "color name"
+msgid "forest green"
+msgstr "森绿色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:255
+msgctxt "color name"
+msgid "fuchsia"
+msgstr "樱红色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:260
+msgctxt "color name"
+msgid "gainsboro"
+msgstr "亮灰色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#HTML_color_names.
+#: ../src/orca/colornames.py:265
+msgctxt "color name"
+msgid "ghost white"
+msgstr "苍白色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:270
+msgctxt "color name"
+msgid "gold"
+msgstr "金色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:275
+msgctxt "color name"
+msgid "goldenrod"
+msgstr "金黄色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:280
+msgctxt "color name"
+msgid "gray"
+msgstr "灰色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:285
+msgctxt "color name"
+msgid "green"
+msgstr "绿色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:290
+msgctxt "color name"
+msgid "green yellow"
+msgstr "绿黄色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:295
+msgctxt "color name"
+msgid "honeydew"
+msgstr "蜜色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:300
+msgctxt "color name"
+msgid "hot pink"
+msgstr "艳粉色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:305
+msgctxt "color name"
+msgid "indian red"
+msgstr "浅红色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:310
+msgctxt "color name"
+msgid "indigo"
+msgstr "靛蓝色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:315
+msgctxt "color name"
+msgid "ivory"
+msgstr "象牙色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:320
+msgctxt "color name"
+msgid "khaki"
+msgstr "卡其色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:325
+msgctxt "color name"
+msgid "lavender"
+msgstr "薰衣草紫色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:330
+msgctxt "color name"
+msgid "lavender blush"
+msgstr "薰衣草红色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:335
+msgctxt "color name"
+msgid "lawn green"
+msgstr "草坪绿色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:340
+msgctxt "color name"
+msgid "lemon chiffon"
+msgstr "柠檬雪纺色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:345
+msgctxt "color name"
+msgid "light blue"
+msgstr "浅蓝色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:350
+msgctxt "color name"
+msgid "light coral"
+msgstr "浅珊瑚色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:355
+msgctxt "color name"
+msgid "light cyan"
+msgstr "浅蓝绿色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:360
+msgctxt "color name"
+msgid "light goldenrod yellow"
+msgstr "浅金黄色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:365
+msgctxt "color name"
+msgid "light gray"
+msgstr "浅灰色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:370
+msgctxt "color name"
+msgid "light green"
+msgstr "浅绿色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:375
+msgctxt "color name"
+msgid "light pink"
+msgstr "浅粉色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:380
+msgctxt "color name"
+msgid "light salmon"
+msgstr "浅鲑肉色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:385
+msgctxt "color name"
+msgid "light sea green"
+msgstr "浅海绿色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:390
+msgctxt "color name"
+msgid "light sky blue"
+msgstr "浅天蓝色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:395
+msgctxt "color name"
+msgid "light slate gray"
+msgstr "浅石板灰色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:400
+msgctxt "color name"
+msgid "light steel blue"
+msgstr "浅钢青色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:405
+msgctxt "color name"
+msgid "light yellow"
+msgstr "浅黄色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:410
+msgctxt "color name"
+msgid "lime"
+msgstr "绿黄色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:415
+msgctxt "color name"
+msgid "lime green"
+msgstr "绿黄色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:420
+msgctxt "color name"
+msgid "linen"
+msgstr "亚麻色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:425
+msgctxt "color name"
+msgid "magenta"
+msgstr "品红色的"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:430
+msgctxt "color name"
+msgid "maroon"
+msgstr "栗色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:435
+msgctxt "color name"
+msgid "medium aquamarine"
+msgstr "中海蓝宝石色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:440
+msgctxt "color name"
+msgid "medium blue"
+msgstr "中蓝色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:445
+msgctxt "color name"
+msgid "medium orchid"
+msgstr "中紫色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:450
+msgctxt "color name"
+msgid "medium purple"
+msgstr "中紫色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:455
+msgctxt "color name"
+msgid "medium sea green"
+msgstr "中海绿色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:460
+msgctxt "color name"
+msgid "medium slate blue"
+msgstr "中石板蓝色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:465
+msgctxt "color name"
+msgid "medium spring green"
+msgstr "中嫩绿色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:470
+msgctxt "color name"
+msgid "medium turquoise"
+msgstr "中绿色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:475
+msgctxt "color name"
+msgid "medium violet red"
+msgstr "中紫红色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:480
+msgctxt "color name"
+msgid "midnight blue"
+msgstr "暗蓝色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:485
+msgctxt "color name"
+msgid "mint cream"
+msgstr "薄荷乳白色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:490
+msgctxt "color name"
+msgid "misty rose"
+msgstr "粉玫瑰红色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:495
+msgctxt "color name"
+msgid "moccasin"
+msgstr "鹿皮色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:500
+msgctxt "color name"
+msgid "navajo white"
+msgstr "纳瓦白色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:505
+msgctxt "color name"
+msgid "navy"
+msgstr "海军色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:510
+msgctxt "color name"
+msgid "old lace"
+msgstr "旧布黄色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:515
+msgctxt "color name"
+msgid "olive"
+msgstr "橄榄绿色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:520
+msgctxt "color name"
+msgid "olive drab"
+msgstr "草绿色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:525
+msgctxt "color name"
+msgid "orange"
+msgstr "橙色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:530
+msgctxt "color name"
+msgid "orange red"
+msgstr "橙红色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:535
+msgctxt "color name"
+msgid "orchid"
+msgstr "淡紫色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:540
+msgctxt "color name"
+msgid "pale goldenrod"
+msgstr "苍金黄色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:545
+msgctxt "color name"
+msgid "pale green"
+msgstr "苍绿色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:550
+msgctxt "color name"
+msgid "pale turquoise"
+msgstr "苍绿色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:555
+msgctxt "color name"
+msgid "pale violet red"
+msgstr "苍紫罗兰红色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:560
+msgctxt "color name"
+msgid "papaya whip"
+msgstr "番木色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:565
+msgctxt "color name"
+msgid "peach puff"
+msgstr "粉桃红色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:570
+msgctxt "color name"
+msgid "peru"
+msgstr "秘鲁色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:575
+msgctxt "color name"
+msgid "pink"
+msgstr "粉色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:580
+msgctxt "color name"
+msgid "plum"
+msgstr "紫红色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:585
+msgctxt "color name"
+msgid "powder blue"
+msgstr "浅灰蓝色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:590
+msgctxt "color name"
+msgid "purple"
+msgstr "紫色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:595
+msgctxt "color name"
+msgid "red"
+msgstr "红色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:600
+msgctxt "color name"
+msgid "rosy brown"
+msgstr "蔷薇褐色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:605
+msgctxt "color name"
+msgid "royal blue"
+msgstr "皇家蓝色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:610
+msgctxt "color name"
+msgid "saddle brown"
+msgstr "重褐色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:615
+msgctxt "color name"
+msgid "salmon"
+msgstr "鲑肉色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:620
+msgctxt "color name"
+msgid "sandy brown"
+msgstr "沙棕色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:625
+msgctxt "color name"
+msgid "sea green"
+msgstr "海绿色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:630
+msgctxt "color name"
+msgid "seashell"
+msgstr "海贝色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:635
+msgctxt "color name"
+msgid "sienna"
+msgstr "赭色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:640
+msgctxt "color name"
+msgid "silver"
+msgstr "银色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:645
+msgctxt "color name"
+msgid "sky blue"
+msgstr "天蓝色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:650
+msgctxt "color name"
+msgid "slate blue"
+msgstr "石板蓝色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:655
+msgctxt "color name"
+msgid "slate gray"
+msgstr "石板灰色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:660
+msgctxt "color name"
+msgid "snow"
+msgstr "雪白色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:665
+msgctxt "color name"
+msgid "spring green"
+msgstr "嫩绿色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:670
+msgctxt "color name"
+msgid "steel blue"
+msgstr "钢青色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:675
+msgctxt "color name"
+msgid "tan"
+msgstr "黄褐色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:680
+msgctxt "color name"
+msgid "teal"
+msgstr "青绿色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:685
+msgctxt "color name"
+msgid "thistle"
+msgstr "蓟色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:690
+msgctxt "color name"
+msgid "tomato"
+msgstr "番茄色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:695
+msgctxt "color name"
+msgid "turquoise"
+msgstr "蓝绿色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:700
+msgctxt "color name"
+msgid "violet"
+msgstr "紫罗兰色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:705
+msgctxt "color name"
+msgid "wheat"
+msgstr "小麦色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:710
+msgctxt "color name"
+msgid "white"
+msgstr "白色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:715
+msgctxt "color name"
+msgid "white smoke"
+msgstr "白雾色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:720
+msgctxt "color name"
+msgid "yellow"
+msgstr "黄色"
+
+#. Translators: This refers to a CSS color name. The name, hex value, and color
+#. can be found at http://www.w3schools.com/cssref/css_colornames.asp and at
+#. http://en.wikipedia.org/wiki/Web_colors#X11_color_names.
+#: ../src/orca/colornames.py:725
+msgctxt "color name"
+msgid "yellow green"
+msgstr "黄绿色"
 
 #. Translators: This string appears on a button in a dialog. "Activating" the
 #. selected item will perform the action that one would expect to occur if the
@@ -3143,11 +4277,51 @@ msgstr "切换"
 msgid "_Activate"
 msgstr "激活(_A)"
 
+#. Translators: Orca has a number of commands that override the default behavior
+#. within an application. For instance, on a web page Orca's Structural Navigation
+#. command "h" moves you to the next heading. What should happen when you press
+#. "h" in an entry on a web page depends: If you want to resume reading content,
+#. "h" should move to the next heading; if you want to enter text, "h" should not
+#. move you to the next heading. Because Orca doesn't know what you want to do,
+#. it has two modes: In browse mode, Orca treats key presses as commands to read
+#. the content; in focus mode, Orca treats key presses as something that should be
+#. handled by the focused widget. Orca optionally can attempt to detect which mode
+#. is appropriate for the current situation and switch automatically. This string
+#. is a label for a GUI option to enable such automatic switching when structural
+#. navigation commands are used. As an example, if this setting were enabled,
+#. pressing "e" to move to the next entry would move focus there and also turn
+#. focus mode on so that the next press of "e" would type an "e" into the entry.
+#. If this setting is not enabled, the second press of "e" would continue to be
+#. a navigation command to move amongst entries.
+#: ../src/orca/guilabels.py:58
+msgid "Automatic focus mode during structural navigation"
+msgstr "结构化导航时的自动焦点模式"
+
+#. Translators: Orca has a number of commands that override the default behavior
+#. within an application. For instance, if you are at the bottom of an entry and
+#. press Down arrow, should you leave the entry? It depends on if you want to
+#. resume reading content or if you are editing the text in the entry. Because
+#. Orca doesn't know what you want to do, it has two modes: In browse mode, Orca
+#. treats key presses as commands to read the content; in focus mode, Orca treats
+#. key presses as something that should be handled by the focused widget. Orca
+#. optionally can attempt to detect which mode is appropriate for the current
+#. situation and switch automatically. This string is a label for a GUI option to
+#. enable such automatic switching when caret navigation commands are used. As an
+#. example, if this setting were enabled, pressing Down Arrow would allow you to
+#. move into an entry but once you had done so, Orca would switch to Focus mode
+#. and subsequent presses of Down Arrow would be controlled by the web browser
+#. and not by Orca. If this setting is not enabled, Orca would continue to control
+#. what happens when you press an arrow key, thus making it possible to arrow out
+#. of the entry.
+#: ../src/orca/guilabels.py:76
+msgid "Automatic focus mode during caret navigation"
+msgstr "使用键盘浏览时自动焦点模式"
+
 #. Translators: A single braille cell on a refreshable braille display consists
 #. of 8 dots. Dot 7 is the dot in the bottom left corner. If the user selects
 #. this option, Dot 7 will be used to 'underline' text of interest, e.g. when
 #. "marking"/indicating that a given word is bold.
-#: ../src/orca/guilabels.py:46 ../src/orca/orca-setup.ui.h:98
+#: ../src/orca/guilabels.py:82 ../src/orca/orca-setup.ui.h:118
 msgid "Dot _7"
 msgstr "点 _7"
 
@@ -3155,7 +4329,7 @@ msgstr "点 _7"
 #. of 8 dots. Dot 8 is the dot in the bottom right corner. If the user selects
 #. this option, Dot 8 will be used to 'underline' text of interest,  e.g. when
 #. "marking"/indicating that a given word is bold.
-#: ../src/orca/guilabels.py:52 ../src/orca/orca-setup.ui.h:99
+#: ../src/orca/guilabels.py:88 ../src/orca/orca-setup.ui.h:119
 msgid "Dot _8"
 msgstr "点 _8"
 
@@ -3163,55 +4337,92 @@ msgstr "点 _8"
 #. of 8 dots. Dots 7-8 are the dots at the bottom. If the user selects this
 #. option, Dots 7-8 will be used to 'underline' text of interest,  e.g. when
 #. "marking"/indicating that a given word is bold.
-#: ../src/orca/guilabels.py:58 ../src/orca/orca-setup.ui.h:100
+#: ../src/orca/guilabels.py:94 ../src/orca/orca-setup.ui.h:120
 msgid "Dots 7 an_d 8"
 msgstr "点 7 和 8(_D)"
 
 #. Translators: This is the label for a button in a dialog.
-#: ../src/orca/guilabels.py:61 ../src/orca/orca-setup.ui.h:17
+#: ../src/orca/guilabels.py:97 ../src/orca/orca-setup.ui.h:17
 msgid "_Cancel"
 msgstr "取消(_C)"
 
 #. Translators: This is the label for a button in a dialog.
-#: ../src/orca/guilabels.py:64
+#: ../src/orca/guilabels.py:100
 msgid "_Jump to"
 msgstr "跳到(_J)"
 
 #. Translators: This is the label for a button in a dialog.
-#: ../src/orca/guilabels.py:67 ../src/orca/orca-setup.ui.h:19
+#: ../src/orca/guilabels.py:103 ../src/orca/orca-setup.ui.h:19
 msgid "_OK"
 msgstr "确定(_O)"
 
-#. Translators: Orca has had to implement its own caret navigation model to work
-#. around issues in Gecko/Firefox. In some versions of Firefox, we must perform
-#. a focus grab on each object being navigated in order for things to work as
-#. expected; in other versions of Firefox, we must avoid doing so in order for
-#. things# to work as expected. We cannot identify with certainty which situation
-#. the user is in, so we must provide this as an option within Orca.
-#: ../src/orca/guilabels.py:75
-msgid "_Grab focus on objects when navigating"
-msgstr "导航时使导航对象获得焦点(_G)"
-
-#. Translators: When the user arrows up and down in HTML content, and Orca is
-#. controlling the caret, the user might want Orca to always position the
-#. cursor at the beginning of the line (as opposed to the position directly
-#. above/below the current cursor position). Different users have different
-#. preferences. This string is the label for a checkbox which allows users
-#. to set the line-positioning behavior they want.
-#: ../src/orca/guilabels.py:84
-msgid "_Position cursor at start of line when navigating vertically"
-msgstr "垂直导航时放置光标到行首(_P)"
+#. Translators: Orca uses Speech Dispatcher to present content to users via
+#. text-to-speech. Speech Dispatcher has a feature to control how capital
+#. letters are presented: Do nothing at all, say the word 'capital' prior to
+#. presenting a capital letter (which Speech Dispatcher refers to as 'spell'),
+#. or play a tone (which Speech Dispatcher refers to as a sound 'icon'.) This
+#. string to be translated appears as a combo box item in Orca's Preferences.
+#. Translators: Orca uses Speech Dispatcher to present content to users via
+#. text-to-speech. Speech Dispatcher has a feature to control how capital
+#. letters are presented: Do nothing at all, say the word 'capital' prior to
+#. presenting a capital letter, or play a tone which Speech Dispatcher refers
+#. to as a sound 'icon'. This string to be translated refers to the brief/
+#. non-verbose output presented in response to the use of an Orca command which
+#. makes it possible for users to quickly cycle amongst these alternatives
+#. without having to get into a GUI.
+#: ../src/orca/guilabels.py:111 ../src/orca/messages.py:87
+msgctxt "capitalization style"
+msgid "icon"
+msgstr "图标"
+
+#. Translators: Orca uses Speech Dispatcher to present content to users via
+#. text-to-speech. Speech Dispatcher has a feature to control how capital
+#. letters are presented: Do nothing at all, say the word 'capital' prior to
+#. presenting a capital letter (which Speech Dispatcher refers to as 'spell'),
+#. or play a tone (which Speech Dispatcher refers to as a sound 'icon'.) This
+#. string to be translated appears as a combo box item in Orca's Preferences.
+#. Translators: Orca uses Speech Dispatcher to present content to users via
+#. text-to-speech. Speech Dispatcher has a feature to control how capital
+#. letters are presented: Do nothing at all, say the word 'capital' prior to
+#. presenting a capital letter, or play a tone which Speech Dispatcher refers
+#. to as a sound 'icon'. This string to be translated refers to the brief/
+#. non-verbose output presented in response to the use of an Orca command which
+#. makes it possible for users to quickly cycle amongst these alternatives
+#. without having to get into a GUI.
+#: ../src/orca/guilabels.py:119 ../src/orca/messages.py:107
+msgctxt "capitalization style"
+msgid "none"
+msgstr "无"
+
+#. Translators: Orca uses Speech Dispatcher to present content to users via
+#. text-to-speech. Speech Dispatcher has a feature to control how capital
+#. letters are presented: Do nothing at all, say the word 'capital' prior to
+#. presenting a capital letter (which Speech Dispatcher refers to as 'spell'),
+#. or play a tone (which Speech Dispatcher refers to as a sound 'icon'.) This
+#. string to be translated appears as a combo box item in Orca's Preferences.
+#. Translators: Orca uses Speech Dispatcher to present content to users via
+#. text-to-speech. Speech Dispatcher has a feature to control how capital
+#. letters are presented: Do nothing at all, say the word 'capital' prior to
+#. presenting a capital letter, or play a tone which Speech Dispatcher refers
+#. to as a sound 'icon'. This string to be translated refers to the brief/
+#. non-verbose output presented in response to the use of an Orca command which
+#. makes it possible for users to quickly cycle amongst these alternatives
+#. without having to get into a GUI.
+#: ../src/orca/guilabels.py:127 ../src/orca/messages.py:127
+msgctxt "capitalization style"
+msgid "spell"
+msgstr "拼写"
 
 #. Translators: If this checkbox is checked, then Orca will tell you when one of
 #. your buddies is typing a message.
-#: ../src/orca/guilabels.py:88
+#: ../src/orca/guilabels.py:131
 msgid "Announce when your _buddies are typing"
 msgstr "好友输入时通知(_B)"
 
 #. Translators: If this checkbox is checked, then Orca will provide the user with
 #. chat room specific message histories rather than just a single history which
 #. contains the latest messages from all the chat rooms that they are in.
-#: ../src/orca/guilabels.py:93
+#: ../src/orca/guilabels.py:136
 msgid "Provide chat room specific _message histories"
 msgstr "提供聊天室特定的消息历史(_M)"
 
@@ -3220,21 +4431,21 @@ msgstr "提供聊天室特定的消息历史(_M)"
 #. from all channels (i.e. even if the chat application doesn't have focus); speak
 #. messages from a channel only if it is the active channel; speak messages from
 #. any channel, but only if the chat application has focus.
-#: ../src/orca/guilabels.py:100
+#: ../src/orca/guilabels.py:143
 msgid "Speak messages from"
 msgstr "从以下位置读出消息："
 
 #. Translators: This is the label of a radio button. If it is selected, Orca will
 #. speak all new chat messages as they appear irrespective of whether or not the
 #. chat application currently has focus. This is the default behaviour.
-#: ../src/orca/guilabels.py:105
+#: ../src/orca/guilabels.py:148
 msgid "All cha_nnels"
 msgstr "所有频道(_N)"
 
 #. Translators: This is the label of a radio button. If it is selected, Orca will
 #. speak all new chat messages as they appear if and only if the chat application
-#. has focus. The string substituion is for the application name (e.g Pidgin).
-#: ../src/orca/guilabels.py:110
+#. has focus. The string substitution is for the application name (e.g Pidgin).
+#: ../src/orca/guilabels.py:153
 #, python-format
 msgid "All channels when an_y %s window is active"
 msgstr "当任一 %s 窗口活动的时候打开所有频道(_Y)"
@@ -3242,16 +4453,30 @@ msgstr "当任一 %s 窗口活动的时候打开所有频道(_Y)"
 #. Translators: This is the label of a radio button. If it is selected, Orca will
 #. only speak new chat messages for the currently active channel, irrespective of
 #. whether the chat application has focus.
-#: ../src/orca/guilabels.py:115
+#: ../src/orca/guilabels.py:158
 msgid "A channel only if its _window is active"
 msgstr "当窗口是活动的时候只打开一个频道(_W)"
 
 #. Translators: If this checkbox is checked, then Orca will speak the name of the
 #. chat room prior to presenting an incoming message.
-#: ../src/orca/guilabels.py:119
+#: ../src/orca/guilabels.py:162
 msgid "_Speak Chat Room name"
 msgstr "读出聊天室名(_S)"
 
+#. Translators: When presenting the content of a line on a web page, Orca by
+#. default presents the full line, including any links or form fields on that
+#. line, in order to reflect the on-screen layout as seen by sighted users.
+#. Not all users like this presentation, however, and prefer to have objects
+#. treated as if they were on individual lines, such as is done by Windows
+#. screen readers, so that unrelated objects (e.g. links in a navbar) are not
+#. all jumbled together. As a result, this is now configurable. If layout mode
+#. is enabled, Orca will present the full line as it appears on the screen; if
+#. it is disabled, Orca will treat each object as if it were on a separate line,
+#. both for presentation and navigation.
+#: ../src/orca/guilabels.py:174
+msgid "Enable layout mode for content"
+msgstr "启用内容的布局模式"
+
 #. Translators: Orca's keybindings support double and triple "clicks" or key
 #. presses, similar to using a mouse. This string appears in Orca's preferences
 #. dialog after a keybinding which requires a double click.
@@ -3259,7 +4484,7 @@ msgstr "读出聊天室名(_S)"
 #. and triple "clicks" or key presses, similar to
 #. using a mouse.
 #.
-#: ../src/orca/guilabels.py:124 ../src/orca/keybindings.py:164
+#: ../src/orca/guilabels.py:179 ../src/orca/keybindings.py:195
 msgid "double click"
 msgstr "双击"
 
@@ -3270,7 +4495,7 @@ msgstr "双击"
 #. and triple "clicks" or key presses, similar to
 #. using a mouse.
 #.
-#: ../src/orca/guilabels.py:129 ../src/orca/keybindings.py:170
+#: ../src/orca/guilabels.py:184 ../src/orca/keybindings.py:201
 msgid "triple click"
 msgstr "三击"
 
@@ -3278,7 +4503,7 @@ msgstr "三击"
 #. engines as a special item. It refers to the default engine configured within
 #. the speech subsystem. Apart from this item, the user will have a chance to
 #. select a particular speech engine by its real name (Festival, IBMTTS, etc.)
-#: ../src/orca/guilabels.py:135
+#: ../src/orca/guilabels.py:190
 msgid "Default Synthesizer"
 msgstr "默认的合成器"
 
@@ -3288,7 +4513,7 @@ msgstr "默认的合成器"
 #. word) or doesn't pronounce as the user desires (e.g. an acronym) by providing
 #. an alternative string. The "Actual String" here refers to the word to be
 #. corrected as it would actually appear in text being read. Example: "LOL".
-#: ../src/orca/guilabels.py:143
+#: ../src/orca/guilabels.py:198
 msgid "Actual String"
 msgstr "实际字符串"
 
@@ -3299,7 +4524,7 @@ msgstr "实际字符串"
 #. an alternative string. The "Replacement String" here refers to how the user
 #. would like the "Actual String" to be pronounced by the speech synthesizer.
 #. Example: "L O L" or "Laughing Out Loud" (for Actual String "LOL").
-#: ../src/orca/guilabels.py:152
+#: ../src/orca/guilabels.py:207
 msgid "Replacement String"
 msgstr "替换字符串"
 
@@ -3308,7 +4533,7 @@ msgstr "替换字符串"
 #. being pressed, "character echo" presents the character/string of length 1 that
 #. is inserted as a result of the keypress.
 #. Translators: When this option is enabled, inserted text of length 1 is spoken.
-#: ../src/orca/guilabels.py:158 ../src/orca/orca-setup.ui.h:113
+#: ../src/orca/guilabels.py:213 ../src/orca/orca-setup.ui.h:146
 msgid "Enable echo by cha_racter"
 msgstr "启用字母朗读(_R)"
 
@@ -3316,7 +4541,7 @@ msgstr "启用字母朗读(_R)"
 #. by the user. This string refers to a "key echo" option. When this option is
 #. enabled, dead keys will be announced when pressed.
 #. Translators: When this option is enabled, dead keys will be announced when pressed.
-#: ../src/orca/guilabels.py:163 ../src/orca/orca-setup.ui.h:111
+#: ../src/orca/guilabels.py:218 ../src/orca/orca-setup.ui.h:144
 msgid "Enable non-spacing _diacritical keys"
 msgstr "启用非空格辨别键(_D)"
 
@@ -3324,20 +4549,20 @@ msgstr "启用非空格辨别键(_D)"
 #. active application for on screen text and widgets. This label is associated
 #. with the setting to begin the search from the current location rather than
 #. from the top of the screen.
-#: ../src/orca/guilabels.py:169 ../src/orca/orca-find.ui.h:9
+#: ../src/orca/guilabels.py:224 ../src/orca/orca-find.ui.h:9
 msgid "C_urrent location"
 msgstr "当前位置(_U)"
 
 #. Translators: This is the label for a spinbutton. This option allows the user
 #. to specify the number of matched characters that must be present before Orca
 #. speaks the line that contains the results from an application's Find toolbar.
-#: ../src/orca/guilabels.py:174
+#: ../src/orca/guilabels.py:229
 msgid "Minimum length of matched text:"
 msgstr "匹配文本的最小长度："
 
 #. Translators: This is the label of a panel containing options for what Orca
 #. presents when the user is in the Find toolbar of an application, e.g. Firefox.
-#: ../src/orca/guilabels.py:178
+#: ../src/orca/guilabels.py:233
 msgid "Find Options"
 msgstr "查找选项"
 
@@ -3345,7 +4570,7 @@ msgstr "查找选项"
 #. the line that contains the match from an application's Find toolbar should
 #. always be spoken, or only spoken if it is a different line than the line
 #. which contained the last match.
-#: ../src/orca/guilabels.py:184
+#: ../src/orca/guilabels.py:239
 msgid "Onl_y speak changed lines during find"
 msgstr "查找时只朗读更改的行(_Y)"
 
@@ -3353,28 +4578,28 @@ msgstr "查找时只朗读更改的行(_Y)"
 #. not Orca will automatically speak the line that contains the match while the
 #. user is performing a search from the Find toolbar of an application, e.g.
 #. Firefox.
-#: ../src/orca/guilabels.py:190
+#: ../src/orca/guilabels.py:245
 msgid "Speak results during _find"
 msgstr "查找时读取结果(_F)"
 
 #. Translators: Function is a table column header where the cells in the column
 #. are a sentence that briefly describes what action Orca will take if and when
 #. the user invokes that keyboard command.
-#: ../src/orca/guilabels.py:195
+#: ../src/orca/guilabels.py:250
 msgid "Function"
 msgstr "功能"
 
 #. Translators: Key Binding is a table column header where the cells in the
 #. column represent keyboard combinations the user can press to invoke Orca
 #. commands.
-#: ../src/orca/guilabels.py:200
+#: ../src/orca/guilabels.py:255
 msgid "Key Binding"
 msgstr "按键绑定"
 
 #. Translators: This string is a label for the group of Orca commands which
 #. can be used in any setting, task, or application. They are not specific
 #. to, for instance, web browsing.
-#: ../src/orca/guilabels.py:205
+#: ../src/orca/guilabels.py:260
 msgctxt "keybindings"
 msgid "Default"
 msgstr "默认"
@@ -3383,13 +4608,13 @@ msgstr "默认"
 #. user to create input gestures from the braille device. The braille bindings
 #. are what determine the actions Orca will take when the user presses these
 #. buttons.
-#: ../src/orca/guilabels.py:211
+#: ../src/orca/guilabels.py:266
 msgid "Braille Bindings"
 msgstr "点字按键组合"
 
 #. Translators: This string is a label for the group of Orca commands which
 #. do not currently have an associated key binding.
-#: ../src/orca/guilabels.py:215
+#: ../src/orca/guilabels.py:270
 msgid "Unbound"
 msgstr "未绑定"
 
@@ -3397,13 +4622,13 @@ msgstr "未绑定"
 #. This column contains a checkbox which indicates whether a key binding
 #. for an Orca command has been changed by the user to something other than its
 #. default value.
-#: ../src/orca/guilabels.py:221
+#: ../src/orca/guilabels.py:276
 msgctxt "keybindings"
 msgid "Modified"
 msgstr "已修改"
 
 #. Translators: This label refers to the keyboard layout (desktop or laptop).
-#: ../src/orca/guilabels.py:224 ../src/orca/orca-setup.ui.h:20
+#: ../src/orca/guilabels.py:279 ../src/orca/orca-setup.ui.h:20
 msgid "_Desktop"
 msgstr "台式机(_D)"
 
@@ -3413,7 +4638,7 @@ msgstr "台式机(_D)"
 #. title of Orca's application-specific preferences dialog for an application.
 #. The string substituted in is the accessible name of the application (e.g.
 #. "Gedit", "Firefox", etc.
-#: ../src/orca/guilabels.py:232
+#: ../src/orca/guilabels.py:287
 #, python-format
 msgid "Screen Reader Preferences for %s"
 msgstr "屏幕阅读器 %s 首选项"
@@ -3423,7 +4648,7 @@ msgstr "屏幕阅读器 %s 首选项"
 #. or attribute by "marking" it in braille. "Marking" is not the same as writing
 #. out the word; instead marking refers to adding some other indicator, e.g.
 #. "underlining" with braille dots 7-8 a word that is bold.
-#: ../src/orca/guilabels.py:239
+#: ../src/orca/guilabels.py:294
 msgid "Mark in braille"
 msgstr "布莱叶盲文中的标记"
 
@@ -3437,7 +4662,7 @@ msgstr "布莱叶盲文中的标记"
 #. stating that he/she would like to have underlined text announced for all cases
 #. (single, double, low, etc.) except when the value of underline is none (i.e.
 #. when it's not underlined). "Present" here is being used as a verb.
-#: ../src/orca/guilabels.py:251
+#: ../src/orca/guilabels.py:306
 msgid "Present Unless"
 msgstr "隐藏条件"
 
@@ -3446,7 +4671,7 @@ msgstr "隐藏条件"
 #. item or attribute (e.g. saying "Bold" as part of the information presented
 #. when the user gives the Orca command to obtain the format and font details of
 #. the current text).
-#: ../src/orca/guilabels.py:258
+#: ../src/orca/guilabels.py:313
 msgid "Speak"
 msgstr "朗读"
 
@@ -3455,7 +4680,7 @@ msgstr "朗读"
 #. A "user profile" is a collection of settings which apply to a given task, such
 #. as a "Spanish" profile which would use Spanish text-to-speech and Spanish
 #. braille and selected when reading Spanish content.
-#: ../src/orca/guilabels.py:265
+#: ../src/orca/guilabels.py:320
 msgid "Save Profile As Conflict"
 msgstr "仍然保存有冲突的配置"
 
@@ -3464,7 +4689,7 @@ msgstr "仍然保存有冲突的配置"
 #. A "user profile" is a collection of settings which apply to a given task, such
 #. as a "Spanish" profile which would use Spanish text-to-speech and Spanish
 #. braille and selected when reading Spanish content.
-#: ../src/orca/guilabels.py:272
+#: ../src/orca/guilabels.py:327
 msgid "User Profile Conflict!"
 msgstr "用户配置有冲突！"
 
@@ -3473,7 +4698,7 @@ msgstr "用户配置有冲突！"
 #. A "user profile" is a collection of settings which apply to a given task, such
 #. as a "Spanish" profile which would use Spanish text-to-speech and Spanish
 #. braille and selected when reading Spanish content.
-#: ../src/orca/guilabels.py:279
+#: ../src/orca/guilabels.py:334
 #, python-format
 msgid ""
 "Profile %s already exists.\n"
@@ -3488,7 +4713,7 @@ msgstr ""
 #. collection of settings which apply to a given task such as a "Spanish" profile
 #. which would use Spanish text-to-speech and Spanish braille and selected when
 #. reading Spanish content.
-#: ../src/orca/guilabels.py:289
+#: ../src/orca/guilabels.py:344
 msgid "Load user profile"
 msgstr "加载用户配置"
 
@@ -3498,7 +4723,7 @@ msgstr "加载用户配置"
 #. collection of settings which apply to a given task such as a "Spanish" profile
 #. which would use Spanish text-to-speech and Spanish braille and selected when
 #. reading Spanish content.
-#: ../src/orca/guilabels.py:298
+#: ../src/orca/guilabels.py:353
 msgid ""
 "You are about to change the active profile. If you\n"
 "have just made changes in your preferences, they will\n"
@@ -3517,7 +4742,7 @@ msgstr ""
 #. braille rules, and a similar 'Spanish' profile for reading Spanish text. The
 #. following string is the title of a dialog in which users can save a newly-
 #. defined profile.
-#: ../src/orca/guilabels.py:309
+#: ../src/orca/guilabels.py:364
 msgid "Save Profile As"
 msgstr "另存为"
 
@@ -3527,7 +4752,7 @@ msgstr "另存为"
 #. braille rules, and a similar 'Spanish' profile for reading Spanish text. The
 #. following string is the label for a text entry in which the user enters the
 #. name of a new settings profile being saved via the 'Save Profile As' dialog.
-#: ../src/orca/guilabels.py:317
+#: ../src/orca/guilabels.py:372
 msgid "_Profile Name:"
 msgstr "配置名称(_P)："
 
@@ -3535,7 +4760,7 @@ msgstr "配置名称(_P)："
 #. should be announced. Choosing "All" means that Orca will present progress bar
 #. updates regardless of what application and window they happen to be in.
 #. Translators: Orca has a setting which determines which progress bar updates should be announced. Choosing 
All means that Orca will present progress bar updates regardless of what application and window they happen 
to be in.
-#: ../src/orca/guilabels.py:322 ../src/orca/orca-setup.ui.h:8
+#: ../src/orca/guilabels.py:377 ../src/orca/orca-setup.ui.h:8
 msgctxt "ProgressBar"
 msgid "All"
 msgstr "全部"
@@ -3544,7 +4769,7 @@ msgstr "全部"
 #. should be announced. Choosing "Application" means that Orca will present
 #. progress bar updates as long as the progress bar is in the active application
 #. (but not necessarily in the current window).
-#: ../src/orca/guilabels.py:328
+#: ../src/orca/guilabels.py:383
 msgctxt "ProgressBar"
 msgid "Application"
 msgstr "应用程序"
@@ -3552,7 +4777,7 @@ msgstr "应用程序"
 #. Translators: Orca has a setting which determines which progress bar updates
 #. should be announced. Choosing "Window" means that Orca will present progress
 #. bar updates as long as the progress bar is in the active window.
-#: ../src/orca/guilabels.py:333
+#: ../src/orca/guilabels.py:388
 msgctxt "ProgressBar"
 msgid "Window"
 msgstr "窗口"
@@ -3560,7 +4785,7 @@ msgstr "窗口"
 #. Translators: If this setting is chosen, no punctuation symbols will be spoken
 #. as a user reads a document.
 #. Translators: this refers to how much punctuation will be spoken by Orca when presenting text on the 
screen.
-#: ../src/orca/guilabels.py:337 ../src/orca/orca-setup.ui.h:66
+#: ../src/orca/guilabels.py:392 ../src/orca/orca-setup.ui.h:82
 msgctxt "punctuation level"
 msgid "_None"
 msgstr "无(_N)"
@@ -3568,25 +4793,25 @@ msgstr "无(_N)"
 #. Translators: If this setting is chosen, common punctuation symbols (like
 #. comma, period, question mark) will not be spoken as a user reads a document,
 #. but less common symbols (such as #, @, $) will.
-#: ../src/orca/guilabels.py:342 ../src/orca/orca-setup.ui.h:67
+#: ../src/orca/guilabels.py:397 ../src/orca/orca-setup.ui.h:83
 msgid "So_me"
 msgstr "一些(_M)"
 
 #. Translators: If this setting is chosen, the majority of punctuation symbols
 #. will be spoken as a user reads a document.
-#: ../src/orca/guilabels.py:346 ../src/orca/orca-setup.ui.h:68
+#: ../src/orca/guilabels.py:401 ../src/orca/orca-setup.ui.h:84
 msgid "M_ost"
 msgstr "大多(_O)"
 
 #. Translators: If this setting is chosen and the user is reading over an entire
 #. document, Orca will pause at the end of each line.
-#: ../src/orca/guilabels.py:350 ../src/orca/orca-setup.ui.h:5
+#: ../src/orca/guilabels.py:405 ../src/orca/orca-setup.ui.h:5
 msgid "Line"
 msgstr "行"
 
 #. Translators: If this setting is chosen and the user is reading over an entire
 #. document, Orca will pause at the end of each sentence.
-#: ../src/orca/guilabels.py:354 ../src/orca/orca-setup.ui.h:6
+#: ../src/orca/guilabels.py:409 ../src/orca/orca-setup.ui.h:6
 msgid "Sentence"
 msgstr "句子"
 
@@ -3594,7 +4819,7 @@ msgstr "句子"
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title for a column which
 #. contains the text of a blockquote.
-#: ../src/orca/guilabels.py:360
+#: ../src/orca/guilabels.py:415
 msgctxt "structural navigation"
 msgid "Blockquote"
 msgstr "块引用"
@@ -3603,7 +4828,7 @@ msgstr "块引用"
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title for a column which
 #. contains the text of a button.
-#: ../src/orca/guilabels.py:366
+#: ../src/orca/guilabels.py:421
 msgctxt "structural navigation"
 msgid "Button"
 msgstr "按钮"
@@ -3612,7 +4837,7 @@ msgstr "按钮"
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title for a column which
 #. contains the caption of a table.
-#: ../src/orca/guilabels.py:372
+#: ../src/orca/guilabels.py:427
 msgctxt "structural navigation"
 msgid "Caption"
 msgstr "标题"
@@ -3621,7 +4846,7 @@ msgstr "标题"
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title for a column which
 #. contains the label of a check box.
-#: ../src/orca/guilabels.py:378
+#: ../src/orca/guilabels.py:433
 msgctxt "structural navigation"
 msgid "Check Box"
 msgstr "复选框"
@@ -3629,8 +4854,17 @@ msgstr "复选框"
 #. Translators: Orca has a command that presents a list of structural navigation
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title for a column which
+#. contains the text displayed for a web element with an "onClick" handler.
+#: ../src/orca/guilabels.py:439
+msgctxt "structural navigation"
+msgid "Clickable"
+msgstr "可点击对象"
+
+#. Translators: Orca has a command that presents a list of structural navigation
+#. objects in a dialog box so that users can navigate more quickly than they
+#. could with native keyboard navigation. This is the title for a column which
 #. contains the selected item in a combo box.
-#: ../src/orca/guilabels.py:384
+#: ../src/orca/guilabels.py:445
 msgctxt "structural navigation"
 msgid "Combo Box"
 msgstr "组合框"
@@ -3639,7 +4873,7 @@ msgstr "组合框"
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title for a column which
 #. contains the description of an element.
-#: ../src/orca/guilabels.py:390
+#: ../src/orca/guilabels.py:451
 msgctxt "structural navigation"
 msgid "Description"
 msgstr "描述"
@@ -3648,7 +4882,7 @@ msgstr "描述"
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title for a column which
 #. contains the text of a heading.
-#: ../src/orca/guilabels.py:396
+#: ../src/orca/guilabels.py:457
 msgctxt "structural navigation"
 msgid "Heading"
 msgstr "标题"
@@ -3656,8 +4890,17 @@ msgstr "标题"
 #. Translators: Orca has a command that presents a list of structural navigation
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title for a column which
+#. contains the text (alt text, title, etc.) associated with an image.
+#: ../src/orca/guilabels.py:463
+msgctxt "structural navigation"
+msgid "Image"
+msgstr "图像"
+
+#. Translators: Orca has a command that presents a list of structural navigation
+#. objects in a dialog box so that users can navigate more quickly than they
+#. could with native keyboard navigation. This is the title for a column which
 #. contains the label of a form field.
-#: ../src/orca/guilabels.py:402
+#: ../src/orca/guilabels.py:469
 msgctxt "structural navigation"
 msgid "Label"
 msgstr "标签"
@@ -3668,8 +4911,7 @@ msgstr "标签"
 #. contains the text of a landmark. ARIA role landmarks are the W3C defined HTML
 #. tag attribute 'role' used to identify important part of webpage like banners,
 #. main context, search etc.
-#: ../src/orca/guilabels.py:410
-#| msgid "trademark"
+#: ../src/orca/guilabels.py:477
 msgctxt "structural navigation"
 msgid "Landmark"
 msgstr "界标"
@@ -3679,7 +4921,7 @@ msgstr "界标"
 #. could with native keyboard navigation. This is the title of a column which
 #. contains the level of a heading. Level will be a "1" for <h1>, a "2" for <h2>,
 #. and so on.
-#: ../src/orca/guilabels.py:417
+#: ../src/orca/guilabels.py:484
 msgctxt "structural navigation"
 msgid "Level"
 msgstr "等级"
@@ -3688,7 +4930,7 @@ msgstr "等级"
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title for a column which
 #. contains the text of a link.
-#: ../src/orca/guilabels.py:423
+#: ../src/orca/guilabels.py:490
 msgctxt "structural navigation"
 msgid "Link"
 msgstr "链接"
@@ -3697,7 +4939,7 @@ msgstr "链接"
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title for a column which
 #. contains the text of a list.
-#: ../src/orca/guilabels.py:429
+#: ../src/orca/guilabels.py:496
 msgctxt "structural navigation"
 msgid "List"
 msgstr "列表"
@@ -3706,7 +4948,7 @@ msgstr "列表"
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title for a column which
 #. contains the text of a list item.
-#: ../src/orca/guilabels.py:435
+#: ../src/orca/guilabels.py:502
 msgctxt "structural navigation"
 msgid "List Item"
 msgstr "列表项"
@@ -3715,7 +4957,7 @@ msgstr "列表项"
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title for a column which
 #. contains the text of an object.
-#: ../src/orca/guilabels.py:441
+#: ../src/orca/guilabels.py:508
 msgctxt "structural navigation"
 msgid "Object"
 msgstr "对象"
@@ -3724,7 +4966,7 @@ msgstr "对象"
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title for a column which
 #. contains the text of a paragraph.
-#: ../src/orca/guilabels.py:447
+#: ../src/orca/guilabels.py:514
 msgctxt "structural navigation"
 msgid "Paragraph"
 msgstr "段落"
@@ -3733,7 +4975,7 @@ msgstr "段落"
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title for a column which
 #. contains the label of a radio button.
-#: ../src/orca/guilabels.py:453
+#: ../src/orca/guilabels.py:520
 msgctxt "structural navigation"
 msgid "Radio Button"
 msgstr "单选按钮"
@@ -3743,7 +4985,7 @@ msgstr "单选按钮"
 #. could with native keyboard navigation. This is the title for a column which
 #. contains the role of a widget. Examples include "heading", "paragraph",
 #. "table", "combo box", etc.
-#: ../src/orca/guilabels.py:460
+#: ../src/orca/guilabels.py:527
 msgctxt "structural navigation"
 msgid "Role"
 msgstr "角色"
@@ -3752,7 +4994,7 @@ msgstr "角色"
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title for a column which
 #. contains the selected item of a form field.
-#: ../src/orca/guilabels.py:466
+#: ../src/orca/guilabels.py:533
 msgctxt "structural navigation"
 msgid "Selected Item"
 msgstr "已选取条目"
@@ -3762,7 +5004,7 @@ msgstr "已选取条目"
 #. could with native keyboard navigation. This is the title for a column which
 #. contains the state of a widget. Examples include "checked"/"not checked",
 #. "selected"/"not selected", "visited/not visited", etc.
-#: ../src/orca/guilabels.py:473
+#: ../src/orca/guilabels.py:540
 msgctxt "structural navigation"
 msgid "State"
 msgstr "状态"
@@ -3771,7 +5013,7 @@ msgstr "状态"
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title for a column which
 #. contains the text of an entry.
-#: ../src/orca/guilabels.py:479
+#: ../src/orca/guilabels.py:546
 msgctxt "structural navigation"
 msgid "Text"
 msgstr "文本"
@@ -3780,7 +5022,7 @@ msgstr "文本"
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title for a column which
 #. contains the URI of a link.
-#: ../src/orca/guilabels.py:485
+#: ../src/orca/guilabels.py:552
 msgctxt "structural navigation"
 msgid "URI"
 msgstr "URI"
@@ -3789,7 +5031,7 @@ msgstr "URI"
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title for a column which
 #. contains the value of a form field.
-#: ../src/orca/guilabels.py:491
+#: ../src/orca/guilabels.py:558
 msgctxt "structural navigation"
 msgid "Value"
 msgstr "值"
@@ -3797,7 +5039,7 @@ msgstr "值"
 #. Translators: Orca has a command that presents a list of structural navigation
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title of such a dialog box.
-#: ../src/orca/guilabels.py:496
+#: ../src/orca/guilabels.py:563
 msgctxt "structural navigation"
 msgid "Blockquotes"
 msgstr "块引用"
@@ -3805,7 +5047,7 @@ msgstr "块引用"
 #. Translators: Orca has a command that presents a list of structural navigation
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title of such a dialog box.
-#: ../src/orca/guilabels.py:501
+#: ../src/orca/guilabels.py:568
 msgctxt "structural navigation"
 msgid "Buttons"
 msgstr "按钮"
@@ -3813,7 +5055,7 @@ msgstr "按钮"
 #. Translators: Orca has a command that presents a list of structural navigation
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title of such a dialog box.
-#: ../src/orca/guilabels.py:506
+#: ../src/orca/guilabels.py:573
 msgctxt "structural navigation"
 msgid "Check Boxes"
 msgstr "勾选框"
@@ -3821,7 +5063,16 @@ msgstr "勾选框"
 #. Translators: Orca has a command that presents a list of structural navigation
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title of such a dialog box.
-#: ../src/orca/guilabels.py:511
+#. "Clickables" are web elements which have an "onClick" handler.
+#: ../src/orca/guilabels.py:579
+msgctxt "structural navigation"
+msgid "Clickables"
+msgstr "多个可点击对象"
+
+#. Translators: Orca has a command that presents a list of structural navigation
+#. objects in a dialog box so that users can navigate more quickly than they
+#. could with native keyboard navigation. This is the title of such a dialog box.
+#: ../src/orca/guilabels.py:584
 msgctxt "structural navigation"
 msgid "Combo Boxes"
 msgstr "组合框"
@@ -3829,7 +5080,7 @@ msgstr "组合框"
 #. Translators: Orca has a command that presents a list of structural navigation
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title of such a dialog box.
-#: ../src/orca/guilabels.py:516
+#: ../src/orca/guilabels.py:589
 msgctxt "structural navigation"
 msgid "Entries"
 msgstr "条目"
@@ -3837,7 +5088,7 @@ msgstr "条目"
 #. Translators: Orca has a command that presents a list of structural navigation
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title of such a dialog box.
-#: ../src/orca/guilabels.py:521
+#: ../src/orca/guilabels.py:594
 msgctxt "structural navigation"
 msgid "Form Fields"
 msgstr "填表区"
@@ -3845,7 +5096,7 @@ msgstr "填表区"
 #. Translators: Orca has a command that presents a list of structural navigation
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title of such a dialog box.
-#: ../src/orca/guilabels.py:526
+#: ../src/orca/guilabels.py:599
 msgctxt "structural navigation"
 msgid "Headings"
 msgstr "标题"
@@ -3853,8 +5104,16 @@ msgstr "标题"
 #. Translators: Orca has a command that presents a list of structural navigation
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title of such a dialog box.
+#: ../src/orca/guilabels.py:604
+msgctxt "structural navigation"
+msgid "Images"
+msgstr "多个图像"
+
+#. Translators: Orca has a command that presents a list of structural navigation
+#. objects in a dialog box so that users can navigate more quickly than they
+#. could with native keyboard navigation. This is the title of such a dialog box.
 #. Level will be a "1" for <h1>, a "2" for <h2>, and so on.
-#: ../src/orca/guilabels.py:532
+#: ../src/orca/guilabels.py:610
 #, python-format
 msgctxt "structural navigation"
 msgid "Headings at Level %d"
@@ -3865,8 +5124,7 @@ msgstr "级别为 %d 的标题"
 #. could with native keyboard navigation. This is the title of such a dialog box.
 #. ARIA role landmarks are the W3C defined HTML tag attribute 'role' used to
 #. identify important part of webpage like banners, main context, search etc.
-#: ../src/orca/guilabels.py:539
-#| msgid "trademark"
+#: ../src/orca/guilabels.py:617
 msgctxt "structural navigation"
 msgid "Landmarks"
 msgstr "界标"
@@ -3876,7 +5134,7 @@ msgstr "界标"
 #. could with native keyboard navigation. This is the title of such a dialog box.
 #. A 'large object' is a logical chunk of text, such as a paragraph, a list,
 #. a table, etc.
-#: ../src/orca/guilabels.py:546
+#: ../src/orca/guilabels.py:624
 msgctxt "structural navigation"
 msgid "Large Objects"
 msgstr "大型对象"
@@ -3884,7 +5142,7 @@ msgstr "大型对象"
 #. Translators: Orca has a command that presents a list of structural navigation
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title of such a dialog box.
-#: ../src/orca/guilabels.py:551
+#: ../src/orca/guilabels.py:629
 msgctxt "structural navigation"
 msgid "Links"
 msgstr "链接"
@@ -3892,7 +5150,7 @@ msgstr "链接"
 #. Translators: Orca has a command that presents a list of structural navigation
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title of such a dialog box.
-#: ../src/orca/guilabels.py:556
+#: ../src/orca/guilabels.py:634
 msgctxt "structural navigation"
 msgid "Lists"
 msgstr "列表"
@@ -3900,7 +5158,7 @@ msgstr "列表"
 #. Translators: Orca has a command that presents a list of structural navigation
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title of such a dialog box.
-#: ../src/orca/guilabels.py:561
+#: ../src/orca/guilabels.py:639
 msgctxt "structural navigation"
 msgid "List Items"
 msgstr "列表项"
@@ -3908,7 +5166,7 @@ msgstr "列表项"
 #. Translators: Orca has a command that presents a list of structural navigation
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title of such a dialog box.
-#: ../src/orca/guilabels.py:566
+#: ../src/orca/guilabels.py:644
 msgctxt "structural navigation"
 msgid "Paragraphs"
 msgstr "段落"
@@ -3916,7 +5174,7 @@ msgstr "段落"
 #. Translators: Orca has a command that presents a list of structural navigation
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title of such a dialog box.
-#: ../src/orca/guilabels.py:571
+#: ../src/orca/guilabels.py:649
 msgctxt "structural navigation"
 msgid "Radio Buttons"
 msgstr "单选按钮"
@@ -3924,7 +5182,7 @@ msgstr "单选按钮"
 #. Translators: Orca has a command that presents a list of structural navigation
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title of such a dialog box.
-#: ../src/orca/guilabels.py:576
+#: ../src/orca/guilabels.py:654
 msgctxt "structural navigation"
 msgid "Tables"
 msgstr "表格"
@@ -3932,7 +5190,7 @@ msgstr "表格"
 #. Translators: Orca has a command that presents a list of structural navigation
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title of such a dialog box.
-#: ../src/orca/guilabels.py:581
+#: ../src/orca/guilabels.py:659
 msgctxt "structural navigation"
 msgid "Unvisited Links"
 msgstr "未访问的链接"
@@ -3940,7 +5198,7 @@ msgstr "未访问的链接"
 #. Translators: Orca has a command that presents a list of structural navigation
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is the title of such a dialog box.
-#: ../src/orca/guilabels.py:586
+#: ../src/orca/guilabels.py:664
 msgctxt "structural navigation"
 msgid "Visited Links"
 msgstr "访问过的链接"
@@ -3948,25 +5206,32 @@ msgstr "访问过的链接"
 #. Translators: This is the title of a panel holding options for how to navigate
 #. HTML content (e.g., Orca caret navigation, positioning of caret, structural
 #. navigation, etc.).
-#: ../src/orca/guilabels.py:591
+#: ../src/orca/guilabels.py:669
 msgid "Page Navigation"
 msgstr "页面导航"
 
 #. Translators: When the user loads a new web page, they can optionally have Orca
 #. automatically start reading the page from beginning to end. This is the label
 #. of a checkbox in which users can indicate their preference.
-#: ../src/orca/guilabels.py:597
+#: ../src/orca/guilabels.py:675
 msgid "Automatically start speaking a page when it is first _loaded"
 msgstr "在一个页面首次加载时自动开始朗读(_L)"
 
+#. Translators: When the user loads a new web page, they can optionally have Orca
+#. automatically summarize details about the page, such as the number of elements
+#. (landmarks, forms, links, tables, etc.).
+#: ../src/orca/guilabels.py:680
+msgid "_Present summary of a page when it is first loaded"
+msgstr "在一个页面首次加载时朗读页面概要(_P)"
+
 #. Translators: Different speech systems and speech engines work differently when
 #. it comes to handling pauses (e.g. sentence boundaries). This property allows
 #. the user to specify whether speech should be sent to the speech synthesis
-#. system immediately when a pause directive is enountered or if it should be
+#. system immediately when a pause directive is encountered or if it should be
 #. queued up and sent to the speech synthesis system once the entire set of
 #. utterances has been calculated.
-#. Translators: different speech systems and speech engines work differently when it comes to handling 
pauses (e.g., sentence boundaries).  This property allows the user to specify whether speech should be sent 
to the speech synthesis system immediately when a pause directive is enountered or if it should be queued up 
and sent to the speech synthesis system once the entire set of utterances has been calculated.
-#: ../src/orca/guilabels.py:605 ../src/orca/orca-setup.ui.h:48
+#. Translators: different speech systems and speech engines work differently when it comes to handling 
pauses (e.g., sentence boundaries).  This property allows the user to specify whether speech should be sent 
to the speech synthesis system immediately when a pause directive is encountered or if it should be queued up 
and sent to the speech synthesis system once the entire set of utterances has been calculated.
+#: ../src/orca/guilabels.py:688 ../src/orca/orca-setup.ui.h:70
 msgid "Break speech into ch_unks between pauses"
 msgstr "把两个停顿之间的语音分隔成块(_U)"
 
@@ -3976,21 +5241,21 @@ msgstr "把两个停顿之间的语音分隔成块(_U)"
 #. to the default voice configured for given speech engine within the speech
 #. subsystem. Apart from this item, the list will contain the names of all
 #. available "real" voices provided by the speech engine.
-#: ../src/orca/guilabels.py:613
+#: ../src/orca/guilabels.py:696
 #, python-format
 msgid "%s default voice"
 msgstr "%s 默认语音"
 
 #. Translators: This refers to the voice used by Orca when presenting the content
 #. of the screen and other messages.
-#: ../src/orca/guilabels.py:617
+#: ../src/orca/guilabels.py:700
 msgctxt "VoiceType"
 msgid "Default"
 msgstr "默认"
 
 #. Translators: This refers to the voice used by Orca when presenting one or more
 #. characters which is part of a hyperlink.
-#: ../src/orca/guilabels.py:621
+#: ../src/orca/guilabels.py:704
 msgctxt "VoiceType"
 msgid "Hyperlink"
 msgstr "超链接"
@@ -4001,73 +5266,103 @@ msgstr "超链接"
 #. indicate the presence of the red squiggly line found under a spelling error;
 #. Orca might say "3 of 6" when a user Tabs into a list of six items and the
 #. third item is selected. And so on.
-#: ../src/orca/guilabels.py:629
+#: ../src/orca/guilabels.py:712
 msgctxt "VoiceType"
 msgid "System"
 msgstr "系统"
 
 #. Translators: This refers to the voice used by Orca when presenting one or more
 #. characters which is written in uppercase.
-#: ../src/orca/guilabels.py:633
+#: ../src/orca/guilabels.py:716
 msgctxt "VoiceType"
 msgid "Uppercase"
 msgstr "大写"
 
 #. Translators this label refers to the name of particular speech synthesis
 #. system. (http://devel.freebsoft.org/speechd)
-#: ../src/orca/guilabels.py:637
+#: ../src/orca/guilabels.py:720
 msgid "Speech Dispatcher"
 msgstr "Speech Dispatcher"
 
+#. Translators: This is a label for a group of options related to Orca's behavior
+#. when presenting an application's spell check dialog.
+#: ../src/orca/guilabels.py:724
+msgctxt "OptionGroup"
+msgid "Spell Check"
+msgstr "拼写检查"
+
+#. Translators: This is a label for a checkbox associated with an Orca setting.
+#. When this option is enabled, Orca will spell out the current error in addition
+#. to speaking it. For example, if the misspelled word is "foo," enabling this
+#. setting would cause Orca to speak "f o o" after speaking "foo".
+#: ../src/orca/guilabels.py:730
+msgid "Spell _error"
+msgstr "拼写错误(_E)"
+
+#. Translators: This is a label for a checkbox associated with an Orca setting.
+#. When this option is enabled, Orca will spell out the current suggestion in
+#. addition to speaking it. For example, if the misspelled word is "foo," and
+#. the first suggestion is "for" enabling this setting would cause Orca to speak
+#. "f o r" after speaking "for".
+#: ../src/orca/guilabels.py:737
+msgid "Spell _suggestion"
+msgstr "拼写建议(_S)"
+
+#. Translators: This is a label for a checkbox associated with an Orca setting.
+#. When this option is enabled, Orca will present the context (surrounding text,
+#. typically the sentence or line) in which the mistake occurred.
+#: ../src/orca/guilabels.py:742
+msgid "Present _context of error"
+msgstr "显示错误上下文(_C)"
+
 #. Translators: This is a label for an option to tell Orca whether or not it
 #. should speak the coordinates of the current spread sheet cell. Coordinates are
 #. the row and column position within the spread sheet (i.e. A1, B1, C2 ...)
-#: ../src/orca/guilabels.py:642
+#: ../src/orca/guilabels.py:747
 msgid "Speak spread sheet cell coordinates"
 msgstr "读出电子表格单元格坐标"
 
 #. Translators: This is a label for an option for whether or not to speak the
 #. header of a table cell in document content.
-#: ../src/orca/guilabels.py:646
+#: ../src/orca/guilabels.py:751
 msgid "Announce cell _header"
 msgstr "发表单元标题(_H)"
 
 #. Translators: This is the title of a panel containing options for specifying
 #. how to navigate tables in document content.
-#: ../src/orca/guilabels.py:650
+#: ../src/orca/guilabels.py:755
 msgid "Table Navigation"
 msgstr "表格导航"
 
 #. Translators: This is a label for an option to tell Orca to skip over empty/
 #. blank cells when navigating tables in document content.
-#: ../src/orca/guilabels.py:654
+#: ../src/orca/guilabels.py:759
 msgid "Skip _blank cells"
 msgstr "跳过空单元格(_B)"
 
 #. Translators: When users are navigating a table, they sometimes want the entire
 #. row of a table read; other times they want just the current cell presented to
 #. them. This label is associated with the default presentation to be used.
-#. Translators: This is one of two options available in the Preferences dialog for the Table Rows setting. 
If chosen, Orca will speak just the new cell when the user arrows Up or Down in a table.
-#: ../src/orca/guilabels.py:659 ../src/orca/orca-setup.ui.h:60
+#: ../src/orca/guilabels.py:764
 msgid "Speak _cell"
 msgstr "读出单元格(_C)"
 
 #. Translators: This is a label for an option to tell Orca whether or not it
 #. should speak table cell coordinates in document content.
-#: ../src/orca/guilabels.py:663
+#: ../src/orca/guilabels.py:768
 msgid "Speak _cell coordinates"
 msgstr "读出单元格坐标(_C)"
 
 #. Translators: This is a label for an option to tell Orca whether or not it
 #. should speak the span size of a table cell (e.g., how many rows and columns
 #. a particular table cell spans in a table).
-#: ../src/orca/guilabels.py:668
+#: ../src/orca/guilabels.py:773
 msgid "Speak _multiple cell spans"
 msgstr "读出多重跨越单元(_M)"
 
 #. Translators: This is a table column header. "Attribute" here refers to text
 #. attributes such as bold, underline, family-name, etc.
-#: ../src/orca/guilabels.py:672
+#: ../src/orca/guilabels.py:777
 msgid "Attribute Name"
 msgstr "属性名称"
 
@@ -4076,20 +5371,20 @@ msgstr "属性名称"
 #. Orca needs to provide its own support. As such, Orca offers the user the
 #. ability to switch between the Firefox mode and the Orca mode. This is the
 #. label of a checkbox in which users can indicate their default preference.
-#: ../src/orca/guilabels.py:679
+#: ../src/orca/guilabels.py:784
 msgid "Control caret navigation"
 msgstr "控制光标导航"
 
 #. Translators: Orca provides keystrokes to navigate HTML content in a structural
 #. manner: go to previous/next header, list item, table, etc. This is the label
 #. of a checkbox in which users can indicate their default preference.
-#: ../src/orca/guilabels.py:684
+#: ../src/orca/guilabels.py:789
 msgid "Enable _structural navigation"
 msgstr "启用结构化导航(_S)"
 
 #. Translators: This refers to the amount of information Orca provides about a
 #. particular object that receives focus.
-#: ../src/orca/guilabels.py:688 ../src/orca/orca-setup.ui.h:56
+#: ../src/orca/guilabels.py:793 ../src/orca/orca-setup.ui.h:78
 msgid "Brie_f"
 msgstr "简短(_F)"
 
@@ -4321,13 +5616,6 @@ msgid "begin"
 msgstr "Begin"
 
 #. Translators: this is how someone would speak the name of the
-#. non-spacing diacritical key for the acute glyph
-#.
-#: ../src/orca/keynames.py:260
-msgid "acute"
-msgstr "高音"
-
-#. Translators: this is how someone would speak the name of the
 #. non-spacing diacritical key for the circumflex glyph
 #.
 #: ../src/orca/keynames.py:265
@@ -4335,13 +5623,6 @@ msgid "circumflex"
 msgstr "音调符号"
 
 #. Translators: this is how someone would speak the name of the
-#. non-spacing diacritical key for the diaeresis glyph
-#.
-#: ../src/orca/keynames.py:275
-msgid "diaeresis"
-msgstr "间断"
-
-#. Translators: this is how someone would speak the name of the
 #. non-spacing diacritical key for the ring glyph
 #.
 #: ../src/orca/keynames.py:280
@@ -4363,7 +5644,7 @@ msgstr "负"
 
 #. Translators: this is presented in a GUI to represent the
 #. "insert" key when used as the Orca modifier.
-#: ../src/orca/keybindings.py:109
+#: ../src/orca/keybindings.py:140
 msgid "Insert"
 msgstr "插入"
 
@@ -4372,52 +5653,2130 @@ msgstr "插入"
 #. Translators: this is presented in a GUI to represent the
 #. "caps lock" modifier.
 #.
-#: ../src/orca/keybindings.py:113 ../src/orca/keybindings.py:118
+#: ../src/orca/keybindings.py:144 ../src/orca/keybindings.py:149
 msgid "Caps_Lock"
 msgstr "Caps_Lock"
 
 #. Translators: this is presented in a GUI to represent the
 #. "right alt" modifier.
 #.
-#: ../src/orca/keybindings.py:125
+#: ../src/orca/keybindings.py:156
 msgid "Alt_R"
 msgstr "Alt_R"
 
 #. Translators: this is presented in a GUI to represent the
 #. "super" modifier.
 #.
-#: ../src/orca/keybindings.py:130
+#: ../src/orca/keybindings.py:161
 msgid "Super"
 msgstr "Super"
 
 #. Translators: this is presented in a GUI to represent the
 #. "meta 2" modifier.
 #.
-#: ../src/orca/keybindings.py:135
+#: ../src/orca/keybindings.py:166
 msgid "Meta2"
 msgstr "Meta2"
 
 #. Translators: this is presented in a GUI to represent the
 #. "left alt" modifier.
 #.
-#: ../src/orca/keybindings.py:142
+#: ../src/orca/keybindings.py:173
 msgid "Alt_L"
 msgstr "Alt_L"
 
 #. Translators: this is presented in a GUI to represent the
 #. "control" modifier.
 #.
-#: ../src/orca/keybindings.py:147
+#: ../src/orca/keybindings.py:178
 msgid "Ctrl"
 msgstr "Ctrl"
 
 #. Translators: this is presented in a GUI to represent the
 #. "shift " modifier.
 #.
-#: ../src/orca/keybindings.py:152
+#: ../src/orca/keybindings.py:183
 msgid "Shift"
 msgstr "Shift"
 
+#. Translators: Unicode has a large set of characters consisting of a common
+#. alphanumeric symbol and a style. For instance, character 1D400 is a bold A,
+#. 1D468 is a bold italic A, 1D4D0 is a bold script A,, etc., etc. These styles
+#. can have specific meanings in mathematics and thus should be spoken along
+#. with the alphanumeric character. However, given the vast quantity of these
+#. characters, string substitution is being used with the substituted string
+#. being a single alphanumeric character. The full set of symbols can be found
+#. at http://www.unicode.org/charts/PDF/U1D400.pdf.
+#: ../src/orca/mathsymbols.py:1120
+#, python-format
+msgctxt "math symbol"
+msgid "bold %s"
+msgstr "粗体 %s"
+
+#. Translators: Unicode has a large set of characters consisting of a common
+#. alphanumeric symbol and a style. For instance, character 1D400 is a bold A,
+#. 1D468 is a bold italic A, 1D4D0 is a bold script A,, etc., etc. These styles
+#. can have specific meanings in mathematics and thus should be spoken along
+#. with the alphanumeric character. However, given the vast quantity of these
+#. characters, string substitution is being used with the substituted string
+#. being a single alphanumeric character. The full set of symbols can be found
+#. at http://www.unicode.org/charts/PDF/U1D400.pdf.
+#: ../src/orca/mathsymbols.py:1130
+#, python-format
+msgctxt "math symbol"
+msgid "italic %s"
+msgstr "斜体 %s"
+
+#. Translators: Unicode has a large set of characters consisting of a common
+#. alphanumeric symbol and a style. For instance, character 1D400 is a bold A,
+#. 1D468 is a bold italic A, 1D4D0 is a bold script A,, etc., etc. These styles
+#. can have specific meanings in mathematics and thus should be spoken along
+#. with the alphanumeric character. However, given the vast quantity of these
+#. characters, string substitution is being used with the substituted string
+#. being a single alphanumeric character. The full set of symbols can be found
+#. at http://www.unicode.org/charts/PDF/U1D400.pdf.
+#: ../src/orca/mathsymbols.py:1140
+#, python-format
+msgctxt "math symbol"
+msgid "bold italic %s"
+msgstr "粗斜体 %s"
+
+#. Translators: Unicode has a large set of characters consisting of a common
+#. alphanumeric symbol and a style. For instance, character 1D400 is a bold A,
+#. 1D468 is a bold italic A, 1D4D0 is a bold script A,, etc., etc. These styles
+#. can have specific meanings in mathematics and thus should be spoken along
+#. with the alphanumeric character. However, given the vast quantity of these
+#. characters, string substitution is being used with the substituted string
+#. being a single alphanumeric character. The full set of symbols can be found
+#. at http://www.unicode.org/charts/PDF/U1D400.pdf.
+#: ../src/orca/mathsymbols.py:1150
+#, python-format
+msgctxt "math symbol"
+msgid "script %s"
+msgstr "手写 %s"
+
+#. Translators: Unicode has a large set of characters consisting of a common
+#. alphanumeric symbol and a style. For instance, character 1D400 is a bold A,
+#. 1D468 is a bold italic A, 1D4D0 is a bold script A,, etc., etc. These styles
+#. can have specific meanings in mathematics and thus should be spoken along
+#. with the alphanumeric character. However, given the vast quantity of these
+#. characters, string substitution is being used with the substituted string
+#. being a single alphanumeric character. The full set of symbols can be found
+#. at http://www.unicode.org/charts/PDF/U1D400.pdf.
+#: ../src/orca/mathsymbols.py:1160
+#, python-format
+msgctxt "math symbol"
+msgid "bold script %s"
+msgstr "粗手写 %s"
+
+#. Translators: Unicode has a large set of characters consisting of a common
+#. alphanumeric symbol and a style. For instance, character 1D400 is a bold A,
+#. 1D468 is a bold italic A, 1D4D0 is a bold script A,, etc., etc. These styles
+#. can have specific meanings in mathematics and thus should be spoken along
+#. with the alphanumeric character. However, given the vast quantity of these
+#. characters, string substitution is being used with the substituted string
+#. being a single alphanumeric character. The full set of symbols can be found
+#. at http://www.unicode.org/charts/PDF/U1D400.pdf.
+#: ../src/orca/mathsymbols.py:1170
+#, python-format
+msgctxt "math symbol"
+msgid "fraktur %s"
+msgstr "花体 %s"
+
+#. Translators: Unicode has a large set of characters consisting of a common
+#. alphanumeric symbol and a style. For instance, character 1D400 is a bold A,
+#. 1D468 is a bold italic A, 1D4D0 is a bold script A,, etc., etc. These styles
+#. can have specific meanings in mathematics and thus should be spoken along
+#. with the alphanumeric character. However, given the vast quantity of these
+#. characters, string substitution is being used with the substituted string
+#. being a single alphanumeric character. The full set of symbols can be found
+#. at http://www.unicode.org/charts/PDF/U1D400.pdf.
+#: ../src/orca/mathsymbols.py:1180
+#, python-format
+msgctxt "math symbol"
+msgid "double-struck %s"
+msgstr "双线 %s"
+
+#. Translators: Unicode has a large set of characters consisting of a common
+#. alphanumeric symbol and a style. For instance, character 1D400 is a bold A,
+#. 1D468 is a bold italic A, 1D4D0 is a bold script A,, etc., etc. These styles
+#. can have specific meanings in mathematics and thus should be spoken along
+#. with the alphanumeric character. However, given the vast quantity of these
+#. characters, string substitution is being used with the substituted string
+#. being a single alphanumeric character. The full set of symbols can be found
+#. at http://www.unicode.org/charts/PDF/U1D400.pdf.
+#: ../src/orca/mathsymbols.py:1190
+#, python-format
+msgctxt "math symbol"
+msgid "bold fraktur %s"
+msgstr "粗花体 %s"
+
+#. Translators: Unicode has a large set of characters consisting of a common
+#. alphanumeric symbol and a style. For instance, character 1D400 is a bold A,
+#. 1D468 is a bold italic A, 1D4D0 is a bold script A,, etc., etc. These styles
+#. can have specific meanings in mathematics and thus should be spoken along
+#. with the alphanumeric character. However, given the vast quantity of these
+#. characters, string substitution is being used with the substituted string
+#. being a single alphanumeric character. The full set of symbols can be found
+#. at http://www.unicode.org/charts/PDF/U1D400.pdf.
+#: ../src/orca/mathsymbols.py:1200
+#, python-format
+msgctxt "math symbol"
+msgid "sans-serif %s"
+msgstr "无衬线 %s"
+
+#. Translators: Unicode has a large set of characters consisting of a common
+#. alphanumeric symbol and a style. For instance, character 1D400 is a bold A,
+#. 1D468 is a bold italic A, 1D4D0 is a bold script A,, etc., etc. These styles
+#. can have specific meanings in mathematics and thus should be spoken along
+#. with the alphanumeric character. However, given the vast quantity of these
+#. characters, string substitution is being used with the substituted string
+#. being a single alphanumeric character. The full set of symbols can be found
+#. at http://www.unicode.org/charts/PDF/U1D400.pdf.
+#: ../src/orca/mathsymbols.py:1210
+#, python-format
+msgctxt "math symbol"
+msgid "sans-serif bold %s"
+msgstr "无衬线粗体 %s"
+
+#. Translators: Unicode has a large set of characters consisting of a common
+#. alphanumeric symbol and a style. For instance, character 1D400 is a bold A,
+#. 1D468 is a bold italic A, 1D4D0 is a bold script A,, etc., etc. These styles
+#. can have specific meanings in mathematics and thus should be spoken along
+#. with the alphanumeric character. However, given the vast quantity of these
+#. characters, string substitution is being used with the substituted string
+#. being a single alphanumeric character. The full set of symbols can be found
+#. at http://www.unicode.org/charts/PDF/U1D400.pdf.
+#: ../src/orca/mathsymbols.py:1220
+#, python-format
+msgctxt "math symbol"
+msgid "sans-serif italic %s"
+msgstr "无衬线斜体 %s"
+
+#. Translators: Unicode has a large set of characters consisting of a common
+#. alphanumeric symbol and a style. For instance, character 1D400 is a bold A,
+#. 1D468 is a bold italic A, 1D4D0 is a bold script A,, etc., etc. These styles
+#. can have specific meanings in mathematics and thus should be spoken along
+#. with the alphanumeric character. However, given the vast quantity of these
+#. characters, string substitution is being used with the substituted string
+#. being a single alphanumeric character. The full set of symbols can be found
+#. at http://www.unicode.org/charts/PDF/U1D400.pdf.
+#: ../src/orca/mathsymbols.py:1230
+#, python-format
+msgctxt "math symbol"
+msgid "sans-serif bold italic %s"
+msgstr "无衬线粗斜体 %s"
+
+#. Translators: Unicode has a large set of characters consisting of a common
+#. alphanumeric symbol and a style. For instance, character 1D400 is a bold A,
+#. 1D468 is a bold italic A, 1D4D0 is a bold script A,, etc., etc. These styles
+#. can have specific meanings in mathematics and thus should be spoken along
+#. with the alphanumeric character. However, given the vast quantity of these
+#. characters, string substitution is being used with the substituted string
+#. being a single alphanumeric character. The full set of symbols can be found
+#. at http://www.unicode.org/charts/PDF/U1D400.pdf.
+#: ../src/orca/mathsymbols.py:1240
+#, python-format
+msgctxt "math symbol"
+msgid "monospace %s"
+msgstr "等宽 %s"
+
+#. Translators: Unicode has a large set of characters consisting of a common
+#. alphanumeric symbol and a style. For instance, character 1D400 is a bold A,
+#. 1D468 is a bold italic A, 1D4D0 is a bold script A,, etc., etc. These styles
+#. can have specific meanings in mathematics and thus should be spoken along
+#. with the alphanumeric character. However, given the vast quantity of these
+#. characters, string substitution is being used with the substituted string
+#. being a single alphanumeric character. The full set of symbols can be found
+#. at http://www.unicode.org/charts/PDF/U1D400.pdf.
+#: ../src/orca/mathsymbols.py:1250
+#, python-format
+msgctxt "math symbol"
+msgid "dotless %s"
+msgstr "没有点的 %s"
+
+#. Translators: this is the spoken representation for the character '←' (U+2190)
+#: ../src/orca/mathsymbols.py:1253
+msgctxt "math symbol"
+msgid "left arrow"
+msgstr "左箭头"
+
+#. Translators: this is the spoken representation for the character '↑' (U+2191)
+#: ../src/orca/mathsymbols.py:1256
+msgctxt "math symbol"
+msgid "up arrow"
+msgstr "上箭头"
+
+#. Translators: this is the spoken representation for the character '→' (U+2192)
+#: ../src/orca/mathsymbols.py:1259
+msgctxt "math symbol"
+msgid "right arrow"
+msgstr "右箭头"
+
+#. Translators: this is the spoken representation for the character '↓' (U+2193)
+#: ../src/orca/mathsymbols.py:1262
+msgctxt "math symbol"
+msgid "down arrow"
+msgstr "下箭头"
+
+#. Translators: this is the spoken representation for the character '↔' (U+2194)
+#: ../src/orca/mathsymbols.py:1265
+msgctxt "math symbol"
+msgid "left right arrow"
+msgstr "左右箭头"
+
+#. Translators: this is the spoken representation for the character '↕' (U+2195)
+#: ../src/orca/mathsymbols.py:1268
+msgctxt "math symbol"
+msgid "up down arrow"
+msgstr "上下箭头"
+
+#. Translators: this is the spoken representation for the character '↖' (U+2196)
+#: ../src/orca/mathsymbols.py:1271
+msgctxt "math symbol"
+msgid "north west arrow"
+msgstr "西北箭头"
+
+#. Translators: this is the spoken representation for the character '↗' (U+2197)
+#: ../src/orca/mathsymbols.py:1274
+msgctxt "math symbol"
+msgid "north east arrow"
+msgstr "东北箭头"
+
+#. Translators: this is the spoken representation for the character '↘' (U+2198)
+#: ../src/orca/mathsymbols.py:1277
+msgctxt "math symbol"
+msgid "south east arrow"
+msgstr "东南箭头"
+
+#. Translators: this is the spoken representation for the character '↤' (U+21a4)
+#: ../src/orca/mathsymbols.py:1280
+msgctxt "math symbol"
+msgid "left arrow from bar"
+msgstr "自短线左箭头"
+
+#. Translators: this is the spoken representation for the character '↥' (U+21a5)
+#: ../src/orca/mathsymbols.py:1283
+msgctxt "math symbol"
+msgid "up arrow from bar"
+msgstr "自短线上箭头"
+
+#. Translators: this is the spoken representation for the character '↦' (U+21a6)
+#: ../src/orca/mathsymbols.py:1286
+msgctxt "math symbol"
+msgid "right arrow from bar"
+msgstr "自短线右箭头"
+
+#. Translators: this is the spoken representation for the character '↧' (U+21a7)
+#: ../src/orca/mathsymbols.py:1289
+msgctxt "math symbol"
+msgid "down arrow from bar"
+msgstr "自短线下箭头"
+
+#. Translators: this is the spoken representation for the character '⇐' (U+21d0)
+#: ../src/orca/mathsymbols.py:1292
+msgctxt "math symbol"
+msgid "left double arrow"
+msgstr "左双箭头"
+
+#. Translators: this is the spoken representation for the character '⇑' (U+21d1)
+#: ../src/orca/mathsymbols.py:1295
+msgctxt "math symbol"
+msgid "up double arrow"
+msgstr "上双箭头"
+
+#. Translators: this is the spoken representation for the character '⇒' (U+21d2)
+#: ../src/orca/mathsymbols.py:1298
+msgctxt "math symbol"
+msgid "right double arrow"
+msgstr "右双箭头"
+
+#. Translators: this is the spoken representation for the character '⇓' (U+21d3)
+#: ../src/orca/mathsymbols.py:1301
+msgctxt "math symbol"
+msgid "down double arrow"
+msgstr "下双箭头"
+
+#. Translators: this is the spoken representation for the character '⇔' (U+21d4)
+#: ../src/orca/mathsymbols.py:1304
+msgctxt "math symbol"
+msgid "left right double arrow"
+msgstr "左右双箭头"
+
+#. Translators: this is the spoken representation for the character '⇕' (U+21d5)
+#: ../src/orca/mathsymbols.py:1307
+msgctxt "math symbol"
+msgid "up down double arrow"
+msgstr "上下双箭头"
+
+#. Translators: this is the spoken representation for the character '⇖' (U+21d6)
+#: ../src/orca/mathsymbols.py:1310
+msgctxt "math symbol"
+msgid "north west double arrow"
+msgstr "西北双箭头"
+
+#. Translators: this is the spoken representation for the character '⇗' (U+21d7)
+#: ../src/orca/mathsymbols.py:1313
+msgctxt "math symbol"
+msgid "north east double arrow"
+msgstr "东北双箭头"
+
+#. Translators: this is the spoken representation for the character '⇘' (U+21d8)
+#: ../src/orca/mathsymbols.py:1316
+msgctxt "math symbol"
+msgid "south east double arrow"
+msgstr "东南双箭头"
+
+#. Translators: this is the spoken representation for the character '⇙' (U+21d9)
+#: ../src/orca/mathsymbols.py:1319
+msgctxt "math symbol"
+msgid "south west double arrow"
+msgstr "南西双箭头"
+
+#. Translators: this is the spoken representation for the character '➔' (U+2794)
+#: ../src/orca/mathsymbols.py:1322
+msgctxt "math symbol"
+msgid "right-pointing arrow"
+msgstr "向右箭头"
+
+#. Translators: this is the spoken representation for the character '➢' (U+27a2)
+#: ../src/orca/mathsymbols.py:1325
+msgctxt "math symbol"
+msgid "right-pointing arrowhead"
+msgstr "向右箭头尖"
+
+#. Translators: this is the spoken word for the character '-' (U+002d) when used
+#. as a MathML operator.
+#. Translators: this is the spoken representation for the character '−' (U+2212)
+#: ../src/orca/mathsymbols.py:1329 ../src/orca/mathsymbols.py:1417
+msgctxt "math symbol"
+msgid "minus"
+msgstr "减号"
+
+#. Translators: this is the spoken word for the character '<' (U+003c) when used
+#. as a MathML operator.
+#: ../src/orca/mathsymbols.py:1333
+msgctxt "math symbol"
+msgid "less than"
+msgstr "小于号"
+
+#. Translators: this is the spoken word for the character '>' (U+003e) when used
+#. as a MathML operator.
+#: ../src/orca/mathsymbols.py:1337
+msgctxt "math symbol"
+msgid "greater than"
+msgstr "大于号"
+
+#. Translators: this is the spoken word for the character '^' (U+005e) when used
+#. as a MathML operator.
+#: ../src/orca/mathsymbols.py:1341
+msgctxt "math symbol"
+msgid "circumflex"
+msgstr "扬抑符"
+
+#. Translators: this is the spoken word for the character 'ˇ' (U+02c7) when used
+#. as a MathML operator.
+#: ../src/orca/mathsymbols.py:1345
+msgctxt "math symbol"
+msgid "háček"
+msgstr "修改符"
+
+#. Translators: this is the spoken word for the character '˘' (U+02d8) when used
+#. as a MathML operator.
+#: ../src/orca/mathsymbols.py:1349
+msgctxt "math symbol"
+msgid "breve"
+msgstr "短空白符"
+
+#. Translators: this is the spoken word for the character '˙' (U+02d9) when used
+#. as a MathML operator.
+#: ../src/orca/mathsymbols.py:1353
+msgctxt "math symbol"
+msgid "dot"
+msgstr "点"
+
+#. Translators: this is the spoken word for the character '‖' (U+2016) when used
+#. as a MathML operator.
+#: ../src/orca/mathsymbols.py:1357
+msgctxt "math symbol"
+msgid "double vertical line"
+msgstr "双竖线"
+
+#. Translators: this is the spoken representation for the character '…' (U+2026)
+#: ../src/orca/mathsymbols.py:1360
+msgctxt "math symbol"
+msgid "horizontal ellipsis"
+msgstr "水平省略号"
+
+#. Translators: this is the spoken representation for the character '∀' (U+2200)
+#: ../src/orca/mathsymbols.py:1363
+msgctxt "math symbol"
+msgid "for all"
+msgstr "对于全部"
+
+#. Translators: this is the spoken representation for the character '∁' (U+2201)
+#: ../src/orca/mathsymbols.py:1366
+msgctxt "math symbol"
+msgid "complement"
+msgstr "补集"
+
+#. Translators: this is the spoken representation for the character '∂' (U+2202)
+#: ../src/orca/mathsymbols.py:1369
+msgctxt "math symbol"
+msgid "partial differential"
+msgstr "偏微分"
+
+#. Translators: this is the spoken representation for the character '∃' (U+2203)
+#: ../src/orca/mathsymbols.py:1372
+msgctxt "math symbol"
+msgid "there exists"
+msgstr "存在"
+
+#. Translators: this is the spoken representation for the character '∄' (U+2204)
+#: ../src/orca/mathsymbols.py:1375
+msgctxt "math symbol"
+msgid "there does not exist"
+msgstr "不存在"
+
+#. Translators: this is the spoken representation for the character '∅' (U+2205)
+#: ../src/orca/mathsymbols.py:1378
+msgctxt "math symbol"
+msgid "empty set"
+msgstr "空集"
+
+#. Translators: this is the spoken representation for the character '∆' (U+2206)
+#: ../src/orca/mathsymbols.py:1381
+msgctxt "math symbol"
+msgid "increment"
+msgstr "增量"
+
+#. Translators: this is the spoken representation for the character '∇' (U+2207)
+#: ../src/orca/mathsymbols.py:1384
+msgctxt "math symbol"
+msgid "nabla"
+msgstr "倒三角形"
+
+#. Translators: this is the spoken representation for the character '∈' (U+2208)
+#: ../src/orca/mathsymbols.py:1387
+msgctxt "math symbol"
+msgid "element of"
+msgstr "属于"
+
+#. Translators: this is the spoken representation for the character '∉' (U+2209)
+#: ../src/orca/mathsymbols.py:1390
+msgctxt "math symbol"
+msgid "not an element of"
+msgstr "不属于"
+
+#. Translators: this is the spoken representation for the character '∊' (U+220a)
+#: ../src/orca/mathsymbols.py:1393
+msgctxt "math symbol"
+msgid "small element of"
+msgstr "小属于符号"
+
+#. Translators: this is the spoken representation for the character '∋' (U+220b)
+#: ../src/orca/mathsymbols.py:1396
+msgctxt "math symbol"
+msgid "contains as a member"
+msgstr "作为成员包含"
+
+#. Translators: this is the spoken representation for the character '∌' (U+220c)
+#: ../src/orca/mathsymbols.py:1399
+msgctxt "math symbol"
+msgid "does not contain as a member"
+msgstr "不作为成员包含"
+
+#. Translators: this is the spoken representation for the character '∍' (U+220d)
+#: ../src/orca/mathsymbols.py:1402
+msgctxt "math symbol"
+msgid "small contains as a member"
+msgstr "小作为成员包含符号"
+
+# Wheee! QED!
+#. Translators: this is the spoken representation for the character '∎' (U+220e)
+#: ../src/orca/mathsymbols.py:1405
+msgctxt "math symbol"
+msgid "end of proof"
+msgstr "证毕"
+
+#. Translators: this is the spoken representation for the character '∏' (U+220f)
+#: ../src/orca/mathsymbols.py:1408
+msgctxt "math symbol"
+msgid "product"
+msgstr "连乘积"
+
+#. Translators: this is the spoken representation for the character '∐' (U+2210)
+#: ../src/orca/mathsymbols.py:1411
+msgctxt "math symbol"
+msgid "coproduct"
+msgstr "余积"
+
+#. Translators: this is the spoken representation for the character '∑' (U+2211)
+#: ../src/orca/mathsymbols.py:1414
+msgctxt "math symbol"
+msgid "sum"
+msgstr "总和"
+
+#. Translators: this is the spoken representation for the character '∓' (U+2213)
+#: ../src/orca/mathsymbols.py:1420
+msgctxt "math symbol"
+msgid "minus or plus"
+msgstr "加减"
+
+#. Translators: this is the spoken representation for the character '∔' (U+2214)
+#: ../src/orca/mathsymbols.py:1423
+msgctxt "math symbol"
+msgid "dot plus"
+msgstr "点加号"
+
+#. Translators: this is the spoken representation for the character '∕' (U+2215)
+#: ../src/orca/mathsymbols.py:1426
+msgctxt "math symbol"
+msgid "division slash"
+msgstr "除法斜线"
+
+#. Translators: this is the spoken representation for the character '∖' (U+2216)
+#: ../src/orca/mathsymbols.py:1429
+msgctxt "math symbol"
+msgid "set minus"
+msgstr "集合减"
+
+#. Translators: this is the spoken representation for the character '∗' (U+2217)
+#: ../src/orca/mathsymbols.py:1432
+msgctxt "math symbol"
+msgid "asterisk operator"
+msgstr "星号运算符"
+
+#. Translators: this is the spoken representation for the character '∘' (U+2218)
+#: ../src/orca/mathsymbols.py:1435
+msgctxt "math symbol"
+msgid "ring operator"
+msgstr "复合函数运算符"
+
+#. Translators: this is the spoken representation for the character '∙' (U+2219)
+#: ../src/orca/mathsymbols.py:1438
+msgctxt "math symbol"
+msgid "bullet operator"
+msgstr "间隔号"
+
+#. Translators: this is the spoken representation for the character '√' (U+221a)
+#: ../src/orca/mathsymbols.py:1441
+msgctxt "math symbol"
+msgid "square root"
+msgstr "平方根号"
+
+#. Translators: this is the spoken representation for the character '∛' (U+221b)
+#: ../src/orca/mathsymbols.py:1444
+msgctxt "math symbol"
+msgid "cube root"
+msgstr "立方根号"
+
+#. Translators: this is the spoken representation for the character '∜' (U+221c)
+#: ../src/orca/mathsymbols.py:1447
+msgctxt "math symbol"
+msgid "fourth root"
+msgstr "四次根号"
+
+#. Translators: this is the spoken representation for the character '∝' (U+221d)
+#: ../src/orca/mathsymbols.py:1450
+msgctxt "math symbol"
+msgid "proportional to"
+msgstr "成正比"
+
+#. Translators: this is the spoken representation for the character '∞' (U+221e)
+#: ../src/orca/mathsymbols.py:1453
+msgctxt "math symbol"
+msgid "infinity"
+msgstr "无穷"
+
+#. Translators: this is the spoken representation for the character '∟' (U+221f)
+#: ../src/orca/mathsymbols.py:1456
+msgctxt "math symbol"
+msgid "right angle"
+msgstr "直角"
+
+#. Translators: this is the spoken representation for the character '∠' (U+2220)
+#: ../src/orca/mathsymbols.py:1459
+msgctxt "math symbol"
+msgid "angle"
+msgstr "角"
+
+#. Translators: this is the spoken representation for the character '∡' (U+2221)
+#: ../src/orca/mathsymbols.py:1462
+msgctxt "math symbol"
+msgid "measured angle"
+msgstr "测量得角度"
+
+#. Translators: this is the spoken representation for the character '∢' (U+2222)
+#: ../src/orca/mathsymbols.py:1465
+msgctxt "math symbol"
+msgid "spherical angle"
+msgstr "球面角"
+
+#. Translators: this is the spoken representation for the character '∣' (U+2223)
+#: ../src/orca/mathsymbols.py:1468
+msgctxt "math symbol"
+msgid "divides"
+msgstr "整除"
+
+#. Translators: this is the spoken representation for the character '∤' (U+2224)
+#: ../src/orca/mathsymbols.py:1471
+msgctxt "math symbol"
+msgid "does not divide"
+msgstr "不整除"
+
+#. Translators: this is the spoken representation for the character '∥' (U+2225)
+#: ../src/orca/mathsymbols.py:1474
+msgctxt "math symbol"
+msgid "parallel to"
+msgstr "平行于"
+
+#. Translators: this is the spoken representation for the character '∦' (U+2226)
+#: ../src/orca/mathsymbols.py:1477
+msgctxt "math symbol"
+msgid "not parallel to"
+msgstr "不平行于"
+
+#. Translators: this is the spoken representation for the character '∧' (U+2227)
+#. Translators: this is the spoken representation for the character '⋀' (U+22c0)
+#: ../src/orca/mathsymbols.py:1480 ../src/orca/mathsymbols.py:1939
+msgctxt "math symbol"
+msgid "logical and"
+msgstr "逻辑与"
+
+#. Translators: this is the spoken representation for the character '∨' (U+2228)
+#. Translators: this is the spoken representation for the character '⋁' (U+22c1)
+#: ../src/orca/mathsymbols.py:1483 ../src/orca/mathsymbols.py:1942
+msgctxt "math symbol"
+msgid "logical or"
+msgstr "逻辑或"
+
+#. Translators: this is the spoken representation for the character '∩' (U+2229)
+#. Translators: this is the spoken representation for the character '⋂' (U+22c2)
+#: ../src/orca/mathsymbols.py:1486 ../src/orca/mathsymbols.py:1945
+msgctxt "math symbol"
+msgid "intersection"
+msgstr "交"
+
+#. Translators: this is the spoken representation for the character '∪' (U+222a)
+#. Translators: this is the spoken representation for the character '⋃' (U+22c3)
+#: ../src/orca/mathsymbols.py:1489 ../src/orca/mathsymbols.py:1948
+msgctxt "math symbol"
+msgid "union"
+msgstr "并集"
+
+#. Translators: this is the spoken representation for the character '∫' (U+222b)
+#: ../src/orca/mathsymbols.py:1492
+msgctxt "math symbol"
+msgid "integral"
+msgstr "积分"
+
+#. Translators: this is the spoken representation for the character '∬' (U+222c)
+#: ../src/orca/mathsymbols.py:1495
+msgctxt "math symbol"
+msgid "double integral"
+msgstr "二重积分"
+
+#. Translators: this is the spoken representation for the character '∭' (U+222d)
+#: ../src/orca/mathsymbols.py:1498
+msgctxt "math symbol"
+msgid "triple integral"
+msgstr "三重积分"
+
+#. Translators: this is the spoken representation for the character '∮' (U+222e)
+#: ../src/orca/mathsymbols.py:1501
+msgctxt "math symbol"
+msgid "contour integral"
+msgstr "围道积分"
+
+#. Translators: this is the spoken representation for the character '∯' (U+222f)
+#: ../src/orca/mathsymbols.py:1504
+msgctxt "math symbol"
+msgid "surface integral"
+msgstr "曲面积分"
+
+#. Translators: this is the spoken representation for the character '∰' (U+2230)
+#: ../src/orca/mathsymbols.py:1507
+msgctxt "math symbol"
+msgid "volume integral"
+msgstr "体积积分"
+
+#. Translators: this is the spoken representation for the character '∱' (U+2231)
+#: ../src/orca/mathsymbols.py:1510
+msgctxt "math symbol"
+msgid "clockwise integral"
+msgstr "顺时针积分"
+
+#. Translators: this is the spoken representation for the character '∲' (U+2232)
+#: ../src/orca/mathsymbols.py:1513
+msgctxt "math symbol"
+msgid "clockwise contour integral"
+msgstr "顺时针方向围线积分"
+
+#. Translators: this is the spoken representation for the character '∳' (U+2233)
+#: ../src/orca/mathsymbols.py:1516
+msgctxt "math symbol"
+msgid "anticlockwise contour integral"
+msgstr "逆时针方向围线积分"
+
+#. Translators: this is the spoken representation for the character '∴' (U+2234)
+#: ../src/orca/mathsymbols.py:1519
+msgctxt "math symbol"
+msgid "therefore"
+msgstr "因此"
+
+#. Translators: this is the spoken representation for the character '∵' (U+2235)
+#: ../src/orca/mathsymbols.py:1522
+msgctxt "math symbol"
+msgid "because"
+msgstr "因为"
+
+#. Translators: this is the spoken representation for the character '∶' (U+2236)
+#: ../src/orca/mathsymbols.py:1525
+msgctxt "math symbol"
+msgid "ratio"
+msgstr "比"
+
+#. Translators: this is the spoken representation for the character '∷' (U+2237)
+#: ../src/orca/mathsymbols.py:1528
+msgctxt "math symbol"
+msgid "proportion"
+msgstr "比例"
+
+#. Translators: this is the spoken representation for the character '∸' (U+2238)
+#: ../src/orca/mathsymbols.py:1531
+msgctxt "math symbol"
+msgid "dot minus"
+msgstr "点负号"
+
+#. Translators: this is the spoken representation for the character '∹' (U+2239)
+#: ../src/orca/mathsymbols.py:1534
+msgctxt "math symbol"
+msgid "excess"
+msgstr "超越符号"
+
+#. Translators: this is the spoken representation for the character '∺' (U+223a)
+#: ../src/orca/mathsymbols.py:1537
+msgctxt "math symbol"
+msgid "geometric proportion"
+msgstr "等比符号"
+
+#. Translators: this is the spoken representation for the character '∻' (U+223b)
+#: ../src/orca/mathsymbols.py:1540
+msgctxt "math symbol"
+msgid "homothetic"
+msgstr "同位符"
+
+#. Translators: this is the spoken representation for the character '∼' (U+223c)
+#: ../src/orca/mathsymbols.py:1543
+msgctxt "math symbol"
+msgid "tilde"
+msgstr "波浪号"
+
+#. Translators: this is the spoken representation for the character '∽' (U+223d)
+#: ../src/orca/mathsymbols.py:1546
+msgctxt "math symbol"
+msgid "reversed tilde"
+msgstr "反转波浪号"
+
+#. Translators: this is the spoken representation for the character '∾' (U+223e)
+#: ../src/orca/mathsymbols.py:1549
+msgctxt "math symbol"
+msgid "inverted lazy S"
+msgstr "反向懒 S 符"
+
+#. Translators: this is the spoken representation for the character '∿' (U+223f)
+#: ../src/orca/mathsymbols.py:1552
+msgctxt "math symbol"
+msgid "sine wave"
+msgstr "正弦波"
+
+#. Translators: this is the spoken representation for the character '≀' (U+2240)
+#: ../src/orca/mathsymbols.py:1555
+msgctxt "math symbol"
+msgid "wreath product"
+msgstr "花边符号"
+
+#. Translators: this is the spoken representation for the character '≁' (U+2241)
+#: ../src/orca/mathsymbols.py:1558
+msgctxt "math symbol"
+msgid "not tilde"
+msgstr "非波浪线"
+
+#. Translators: this is the spoken representation for the character '≂' (U+2242)
+#: ../src/orca/mathsymbols.py:1561
+msgctxt "math symbol"
+msgid "minus tilde"
+msgstr "负波浪线"
+
+#. Translators: this is the spoken representation for the character '≃' (U+2243)
+#: ../src/orca/mathsymbols.py:1564
+msgctxt "math symbol"
+msgid "asymptotically equal to"
+msgstr "渐近等于"
+
+#. Translators: this is the spoken representation for the character '≄' (U+2244)
+#: ../src/orca/mathsymbols.py:1567
+msgctxt "math symbol"
+msgid "not asymptotically equal to"
+msgstr "不渐近等于"
+
+#. Translators: this is the spoken representation for the character '≅' (U+2245)
+#: ../src/orca/mathsymbols.py:1570
+msgctxt "math symbol"
+msgid "approximately equal to"
+msgstr "约等于"
+
+#. Translators: this is the spoken representation for the character '≆' (U+2246)
+#: ../src/orca/mathsymbols.py:1573
+msgctxt "math symbol"
+msgid "approximately but not actually equal to"
+msgstr "近似但实际上不等于"
+
+#. Translators: this is the spoken representation for the character '≇' (U+2247)
+#: ../src/orca/mathsymbols.py:1576
+msgctxt "math symbol"
+msgid "neither approximately nor actually equal to"
+msgstr "既不近似又不等于"
+
+#. Translators: this is the spoken representation for the character '≈' (U+2248)
+#: ../src/orca/mathsymbols.py:1579
+msgctxt "math symbol"
+msgid "almost equal to"
+msgstr "几乎等于"
+
+#. Translators: this is the spoken representation for the character '≉' (U+2249)
+#: ../src/orca/mathsymbols.py:1582
+msgctxt "math symbol"
+msgid "not almost equal to"
+msgstr "不是几乎等于"
+
+#. Translators: this is the spoken representation for the character '≊' (U+224a)
+#: ../src/orca/mathsymbols.py:1585
+msgctxt "math symbol"
+msgid "almost equal or equal to"
+msgstr "几乎等于或等于"
+
+#. Translators: this is the spoken representation for the character '≋' (U+224b)
+#: ../src/orca/mathsymbols.py:1588
+msgctxt "math symbol"
+msgid "triple tilde"
+msgstr "三层波浪线"
+
+#. Translators: this is the spoken representation for the character '≌' (U+224c)
+#: ../src/orca/mathsymbols.py:1591
+msgctxt "math symbol"
+msgid "all equal to"
+msgstr "完全等于"
+
+#. Translators: this is the spoken representation for the character '≍' (U+224d)
+#: ../src/orca/mathsymbols.py:1594
+msgctxt "math symbol"
+msgid "equivalent to"
+msgstr "相当于"
+
+#. Translators: this is the spoken representation for the character '≎' (U+224e)
+#: ../src/orca/mathsymbols.py:1597
+msgctxt "math symbol"
+msgid "geometrically equivalent to"
+msgstr "几何相当于"
+
+#. Translators: this is the spoken representation for the character '≏' (U+224f)
+#: ../src/orca/mathsymbols.py:1600
+msgctxt "math symbol"
+msgid "difference between"
+msgstr "不同之处"
+
+#. Translators: this is the spoken representation for the character '≐' (U+2250)
+#: ../src/orca/mathsymbols.py:1603
+msgctxt "math symbol"
+msgid "approaches the limit"
+msgstr "接近极限"
+
+#. Translators: this is the spoken representation for the character '≑' (U+2251)
+#: ../src/orca/mathsymbols.py:1606
+msgctxt "math symbol"
+msgid "geometrically equal to"
+msgstr "几何等于"
+
+#. Translators: this is the spoken representation for the character '≒' (U+2252)
+#: ../src/orca/mathsymbols.py:1609
+msgctxt "math symbol"
+msgid "approximately equal to or the image of"
+msgstr "约等于或象形符"
+
+#. Translators: this is the spoken representation for the character '≓' (U+2253)
+#: ../src/orca/mathsymbols.py:1612
+msgctxt "math symbol"
+msgid "image of or approximately equal to"
+msgstr "象形或约等于"
+
+#. Translators: this is the spoken representation for the character '≔' (U+2254)
+#: ../src/orca/mathsymbols.py:1615
+msgctxt "math symbol"
+msgid "colon equals"
+msgstr "冒号等号"
+
+#. Translators: this is the spoken representation for the character '≕' (U+2255)
+#: ../src/orca/mathsymbols.py:1618
+msgctxt "math symbol"
+msgid "equals colon"
+msgstr "等号冒号"
+
+#. Translators: this is the spoken representation for the character '≖' (U+2256)
+#: ../src/orca/mathsymbols.py:1621
+msgctxt "math symbol"
+msgid "ring in equal to"
+msgstr "内环等于"
+
+#. Translators: this is the spoken representation for the character '≗' (U+2257)
+#: ../src/orca/mathsymbols.py:1624
+msgctxt "math symbol"
+msgid "ring equal to"
+msgstr "环等于"
+
+#. Translators: this is the spoken representation for the character '≘' (U+2258)
+#: ../src/orca/mathsymbols.py:1627
+msgctxt "math symbol"
+msgid "corresponds to"
+msgstr "对应于"
+
+#. Translators: this is the spoken representation for the character '≙' (U+2259)
+#: ../src/orca/mathsymbols.py:1630
+msgctxt "math symbol"
+msgid "estimates"
+msgstr "估计"
+
+#. Translators: this is the spoken representation for the character '≚' (U+225a)
+#: ../src/orca/mathsymbols.py:1633
+msgctxt "math symbol"
+msgid "equiangular to"
+msgstr "等角于"
+
+#. Translators: this is the spoken representation for the character '≛' (U+225b)
+#: ../src/orca/mathsymbols.py:1636
+msgctxt "math symbol"
+msgid "star equals"
+msgstr "星等号"
+
+#. Translators: this is the spoken representation for the character '≜' (U+225c)
+#: ../src/orca/mathsymbols.py:1639
+msgctxt "math symbol"
+msgid "delta equal to"
+msgstr "三角等于"
+
+#. Translators: this is the spoken representation for the character '≝' (U+225d)
+#: ../src/orca/mathsymbols.py:1642
+msgctxt "math symbol"
+msgid "equal to by definition"
+msgstr "按定义等于"
+
+#. Translators: this is the spoken representation for the character '≞' (U+225e)
+#: ../src/orca/mathsymbols.py:1645
+msgctxt "math symbol"
+msgid "measured by"
+msgstr "测量于"
+
+#. Translators: this is the spoken representation for the character '≟' (U+225f)
+#: ../src/orca/mathsymbols.py:1648
+msgctxt "math symbol"
+msgid "questioned equal to"
+msgstr "问号等于"
+
+#. Translators: this is the spoken representation for the character '≠' (U+2260)
+#: ../src/orca/mathsymbols.py:1651
+msgctxt "math symbol"
+msgid "not equal to"
+msgstr "不等于"
+
+#. Translators: this is the spoken representation for the character '≡' (U+2261)
+#: ../src/orca/mathsymbols.py:1654
+msgctxt "math symbol"
+msgid "identical to"
+msgstr "恒等于"
+
+#. Translators: this is the spoken representation for the character '≢' (U+2262)
+#: ../src/orca/mathsymbols.py:1657
+msgctxt "math symbol"
+msgid "not identical to"
+msgstr "不恒等于"
+
+#. Translators: this is the spoken representation for the character '≣' (U+2263)
+#: ../src/orca/mathsymbols.py:1660
+msgctxt "math symbol"
+msgid "strictly equivalent to"
+msgstr "严格等于"
+
+#. Translators: this is the spoken representation for the character '≤' (U+2264)
+#: ../src/orca/mathsymbols.py:1663
+msgctxt "math symbol"
+msgid "less than or equal to"
+msgstr "小于等于"
+
+#. Translators: this is the spoken representation for the character '≥' (U+2265)
+#: ../src/orca/mathsymbols.py:1666
+msgctxt "math symbol"
+msgid "greater than or equal to"
+msgstr "大于等于"
+
+#. Translators: this is the spoken representation for the character '≦' (U+2266)
+#: ../src/orca/mathsymbols.py:1669
+msgctxt "math symbol"
+msgid "less than over equal to"
+msgstr "小于等于"
+
+#. Translators: this is the spoken representation for the character '≧' (U+2267)
+#: ../src/orca/mathsymbols.py:1672
+msgctxt "math symbol"
+msgid "greater than over equal to"
+msgstr "大于等于"
+
+#. Translators: this is the spoken representation for the character '≨' (U+2268)
+#: ../src/orca/mathsymbols.py:1675
+msgctxt "math symbol"
+msgid "less than but not equal to"
+msgstr "小于但不等于"
+
+#. Translators: this is the spoken representation for the character '≩' (U+2269)
+#: ../src/orca/mathsymbols.py:1678
+msgctxt "math symbol"
+msgid "greater than but not equal to"
+msgstr "大于但不等于"
+
+#. Translators: this is the spoken representation for the character '≪' (U+226a)
+#: ../src/orca/mathsymbols.py:1681
+msgctxt "math symbol"
+msgid "much less than"
+msgstr "远小于"
+
+#. Translators: this is the spoken representation for the character '≫' (U+226b)
+#: ../src/orca/mathsymbols.py:1684
+msgctxt "math symbol"
+msgid "much greater than"
+msgstr "远大于"
+
+#. Translators: this is the spoken representation for the character '≬' (U+226c)
+#: ../src/orca/mathsymbols.py:1687
+msgctxt "math symbol"
+msgid "between"
+msgstr "在之间"
+
+#. Translators: this is the spoken representation for the character '≭' (U+226d)
+#: ../src/orca/mathsymbols.py:1690
+msgctxt "math symbol"
+msgid "not equivalent to"
+msgstr "不等同"
+
+#. Translators: this is the spoken representation for the character '≮' (U+226e)
+#: ../src/orca/mathsymbols.py:1693
+msgctxt "math symbol"
+msgid "not less than"
+msgstr "不小于"
+
+#. Translators: this is the spoken representation for the character '≯' (U+226f)
+#: ../src/orca/mathsymbols.py:1696
+msgctxt "math symbol"
+msgid "not greater than"
+msgstr "不大于"
+
+#. Translators: this is the spoken representation for the character '≰' (U+2270)
+#: ../src/orca/mathsymbols.py:1699
+msgctxt "math symbol"
+msgid "neither less than nor equal to"
+msgstr "不小于也不等于"
+
+#. Translators: this is the spoken representation for the character '≱' (U+2271)
+#: ../src/orca/mathsymbols.py:1702
+msgctxt "math symbol"
+msgid "neither greater than nor equal to"
+msgstr "不大于也不等于"
+
+#. Translators: this is the spoken representation for the character '≲' (U+2272)
+#: ../src/orca/mathsymbols.py:1705
+msgctxt "math symbol"
+msgid "less than or equivalent to"
+msgstr "小于或等同于"
+
+#. Translators: this is the spoken representation for the character '≳' (U+2273)
+#: ../src/orca/mathsymbols.py:1708
+msgctxt "math symbol"
+msgid "greater than or equivalent to"
+msgstr "大于或等同于"
+
+#. Translators: this is the spoken representation for the character '≴' (U+2274)
+#: ../src/orca/mathsymbols.py:1711
+msgctxt "math symbol"
+msgid "neither less than nor equivalent to"
+msgstr "不小于也不等同于"
+
+#. Translators: this is the spoken representation for the character '≵' (U+2275)
+#: ../src/orca/mathsymbols.py:1714
+msgctxt "math symbol"
+msgid "neither greater than nor equivalent to"
+msgstr "不大于也不等同于"
+
+#. Translators: this is the spoken representation for the character '≶' (U+2276)
+#: ../src/orca/mathsymbols.py:1717
+msgctxt "math symbol"
+msgid "less than or greater than"
+msgstr "小于或大于"
+
+#. Translators: this is the spoken representation for the character '≷' (U+2277)
+#: ../src/orca/mathsymbols.py:1720
+msgctxt "math symbol"
+msgid "greater than or less than"
+msgstr "大于或小于"
+
+#. Translators: this is the spoken representation for the character '≸' (U+2278)
+#: ../src/orca/mathsymbols.py:1723
+msgctxt "math symbol"
+msgid "neither less than nor greater than"
+msgstr "不小于也不大于"
+
+#. Translators: this is the spoken representation for the character '≹' (U+2279)
+#: ../src/orca/mathsymbols.py:1726
+msgctxt "math symbol"
+msgid "neither greater than nor less than"
+msgstr "不大于也不小于"
+
+#. Translators: this is the spoken representation for the character '≺' (U+227a)
+#: ../src/orca/mathsymbols.py:1729
+msgctxt "math symbol"
+msgid "precedes"
+msgstr "先于"
+
+#. Translators: this is the spoken representation for the character '≻' (U+227b)
+#: ../src/orca/mathsymbols.py:1732
+msgctxt "math symbol"
+msgid "succeeds"
+msgstr "后于"
+
+#. Translators: this is the spoken representation for the character '≼' (U+227c)
+#: ../src/orca/mathsymbols.py:1735
+msgctxt "math symbol"
+msgid "precedes or equal to"
+msgstr "先于或等于"
+
+#. Translators: this is the spoken representation for the character '≽' (U+227d)
+#: ../src/orca/mathsymbols.py:1738
+msgctxt "math symbol"
+msgid "succeeds or equal to"
+msgstr "后于或等于"
+
+#. Translators: this is the spoken representation for the character '≾' (U+227e)
+#: ../src/orca/mathsymbols.py:1741
+msgctxt "math symbol"
+msgid "precedes or equivalent to"
+msgstr "先于或等同于"
+
+#. Translators: this is the spoken representation for the character '≿' (U+227f)
+#: ../src/orca/mathsymbols.py:1744
+msgctxt "math symbol"
+msgid "succeeds or equivalent to"
+msgstr "后于或等同于"
+
+#. Translators: this is the spoken representation for the character '⊀' (U+2280)
+#: ../src/orca/mathsymbols.py:1747
+msgctxt "math symbol"
+msgid "does not precede"
+msgstr "不先于"
+
+#. Translators: this is the spoken representation for the character '⊁' (U+2281)
+#: ../src/orca/mathsymbols.py:1750
+msgctxt "math symbol"
+msgid "does not succeed"
+msgstr "不后于"
+
+#. Translators: this is the spoken representation for the character '⊂' (U+2282)
+#: ../src/orca/mathsymbols.py:1753
+msgctxt "math symbol"
+msgid "subset of"
+msgstr "包含于"
+
+#. Translators: this is the spoken representation for the character '⊃' (U+2283)
+#: ../src/orca/mathsymbols.py:1756
+msgctxt "math symbol"
+msgid "superset of"
+msgstr "包含"
+
+#. Translators: this is the spoken representation for the character '⊄' (U+2284)
+#: ../src/orca/mathsymbols.py:1759
+msgctxt "math symbol"
+msgid "not a subset of"
+msgstr "不包含于"
+
+#. Translators: this is the spoken representation for the character '⊅' (U+2285)
+#: ../src/orca/mathsymbols.py:1762
+msgctxt "math symbol"
+msgid "not a superset of"
+msgstr "不包含"
+
+#. Translators: this is the spoken representation for the character '⊆' (U+2286)
+#: ../src/orca/mathsymbols.py:1765
+msgctxt "math symbol"
+msgid "subset of or equal to"
+msgstr "包含于或等于"
+
+#. Translators: this is the spoken representation for the character '⊇' (U+2287)
+#: ../src/orca/mathsymbols.py:1768
+msgctxt "math symbol"
+msgid "superset of or equal to"
+msgstr "包含或等于"
+
+#. Translators: this is the spoken representation for the character '⊈' (U+2288)
+#: ../src/orca/mathsymbols.py:1771
+msgctxt "math symbol"
+msgid "neither a subset of nor equal to"
+msgstr "既不是子集也不等于"
+
+#. Translators: this is the spoken representation for the character '⊉' (U+2289)
+#: ../src/orca/mathsymbols.py:1774
+msgctxt "math symbol"
+msgid "neither a superset of nor equal to"
+msgstr "既不是超集也不等于"
+
+#. Translators: this is the spoken representation for the character '⊊' (U+228a)
+#: ../src/orca/mathsymbols.py:1777
+msgctxt "math symbol"
+msgid "subset of with not equal to"
+msgstr "子集与不等于"
+
+#. Translators: this is the spoken representation for the character '⊋' (U+228b)
+#: ../src/orca/mathsymbols.py:1780
+msgctxt "math symbol"
+msgid "superset of with not equal to"
+msgstr "超集与不等于"
+
+#. Translators: this is the spoken representation for the character '⊌' (U+228c)
+#: ../src/orca/mathsymbols.py:1783
+msgctxt "math symbol"
+msgid "multiset"
+msgstr "多集"
+
+#. Translators: this is the spoken representation for the character '⊍' (U+228d)
+#: ../src/orca/mathsymbols.py:1786
+msgctxt "math symbol"
+msgid "multiset multiplication"
+msgstr "多集乘法"
+
+#. Translators: this is the spoken representation for the character '⊎' (U+228e)
+#: ../src/orca/mathsymbols.py:1789
+msgctxt "math symbol"
+msgid "multiset union"
+msgstr "多集联合"
+
+#. Translators: this is the spoken representation for the character '⊏' (U+228f)
+#: ../src/orca/mathsymbols.py:1792
+msgctxt "math symbol"
+msgid "square image of"
+msgstr "方形像"
+
+#. Translators: this is the spoken representation for the character '⊐' (U+2290)
+#: ../src/orca/mathsymbols.py:1795
+msgctxt "math symbol"
+msgid "square original of"
+msgstr "方形原"
+
+#. Translators: this is the spoken representation for the character '⊑' (U+2291)
+#: ../src/orca/mathsymbols.py:1798
+msgctxt "math symbol"
+msgid "square image of or equal to"
+msgstr "方形像或等于"
+
+#. Translators: this is the spoken representation for the character '⊒' (U+2292)
+#: ../src/orca/mathsymbols.py:1801
+msgctxt "math symbol"
+msgid "square original of or equal to"
+msgstr "平方或等于"
+
+#. Translators: this is the spoken representation for the character '⊓' (U+2293)
+#: ../src/orca/mathsymbols.py:1804
+msgctxt "math symbol"
+msgid "square cap"
+msgstr "方形帽"
+
+#. Translators: this is the spoken representation for the character '⊔' (U+2294)
+#: ../src/orca/mathsymbols.py:1807
+msgctxt "math symbol"
+msgid "square cup"
+msgstr "方形杯"
+
+#. Translators: this is the spoken representation for the character '⊕' (U+2295)
+#. Translators: this is the spoken representation for the character '⨁' (U+2a01)
+#: ../src/orca/mathsymbols.py:1810 ../src/orca/mathsymbols.py:2158
+msgctxt "math symbol"
+msgid "circled plus"
+msgstr "带圈加号"
+
+#. Translators: this is the spoken representation for the character '⊖' (U+2296)
+#: ../src/orca/mathsymbols.py:1813
+msgctxt "math symbol"
+msgid "circled minus"
+msgstr "带圈减号"
+
+#. Translators: this is the spoken representation for the character '⊗' (U+2297)
+#. Translators: this is the spoken representation for the character '⨂' (U+2a02)
+#: ../src/orca/mathsymbols.py:1816 ../src/orca/mathsymbols.py:2161
+msgctxt "math symbol"
+msgid "circled times"
+msgstr "带圈乘号"
+
+#. Translators: this is the spoken representation for the character '⊘' (U+2298)
+#: ../src/orca/mathsymbols.py:1819
+msgctxt "math symbol"
+msgid "circled division slash"
+msgstr "带圈除法斜线"
+
+#. Translators: this is the spoken representation for the character '⊙' (U+2299)
+#: ../src/orca/mathsymbols.py:1822
+msgctxt "math symbol"
+msgid "circled dot operator"
+msgstr "圆圈点运算符"
+
+#. Translators: this is the spoken representation for the character '⊚' (U+229a)
+#: ../src/orca/mathsymbols.py:1825
+msgctxt "math symbol"
+msgid "circled ring operator"
+msgstr "圆圈圆环运算符"
+
+#. Translators: this is the spoken representation for the character '⊛' (U+229b)
+#: ../src/orca/mathsymbols.py:1828
+msgctxt "math symbol"
+msgid "circled asterisk operator"
+msgstr "带圆圈的星号运算符"
+
+#. Translators: this is the spoken representation for the character '⊜' (U+229c)
+#: ../src/orca/mathsymbols.py:1831
+msgctxt "math symbol"
+msgid "circled equals"
+msgstr "圆圈等号"
+
+#. Translators: this is the spoken representation for the character '⊝' (U+229d)
+#: ../src/orca/mathsymbols.py:1834
+msgctxt "math symbol"
+msgid "circled dash"
+msgstr "圆圈破折号"
+
+#. Translators: this is the spoken representation for the character '⊞' (U+229e)
+#: ../src/orca/mathsymbols.py:1837
+msgctxt "math symbol"
+msgid "squared plus"
+msgstr "方框加号"
+
+#. Translators: this is the spoken representation for the character '⊟' (U+229f)
+#: ../src/orca/mathsymbols.py:1840
+msgctxt "math symbol"
+msgid "squared minus"
+msgstr "方框减号"
+
+#. Translators: this is the spoken representation for the character '⊠' (U+22a0)
+#: ../src/orca/mathsymbols.py:1843
+msgctxt "math symbol"
+msgid "squared times"
+msgstr "方框叉号"
+
+#. Translators: this is the spoken representation for the character '⊡' (U+22a1)
+#: ../src/orca/mathsymbols.py:1846
+msgctxt "math symbol"
+msgid "squared dot operator"
+msgstr "方框点号"
+
+#. Translators: this is the spoken representation for the character '⊢' (U+22a2)
+#: ../src/orca/mathsymbols.py:1849
+msgctxt "math symbol"
+msgid "right tack"
+msgstr "右钉符"
+
+#. Translators: this is the spoken representation for the character '⊣' (U+22a3)
+#: ../src/orca/mathsymbols.py:1852
+msgctxt "math symbol"
+msgid "left tack"
+msgstr "左钉符"
+
+#. Translators: this is the spoken representation for the character '⊤' (U+22a4)
+#: ../src/orca/mathsymbols.py:1855
+msgctxt "math symbol"
+msgid "down tack"
+msgstr "下钉符"
+
+#. Translators: this is the spoken representation for the character '⊥' (U+22a5)
+#: ../src/orca/mathsymbols.py:1858
+msgctxt "math symbol"
+msgid "up tack"
+msgstr "上钉符"
+
+#. Translators: this is the spoken representation for the character '⊦' (U+22a6)
+#: ../src/orca/mathsymbols.py:1861
+msgctxt "math symbol"
+msgid "assertion"
+msgstr "断言"
+
+#. Translators: this is the spoken representation for the character '⊧' (U+22a7)
+#: ../src/orca/mathsymbols.py:1864
+msgctxt "math symbol"
+msgid "models"
+msgstr "模"
+
+#. Translators: this is the spoken representation for the character '⊨' (U+22a8)
+#: ../src/orca/mathsymbols.py:1867
+msgctxt "math symbol"
+msgid "true"
+msgstr "真"
+
+#. Translators: this is the spoken representation for the character '⊩' (U+22a9)
+#: ../src/orca/mathsymbols.py:1870
+msgctxt "math symbol"
+msgid "forces"
+msgstr "强制"
+
+#. Translators: this is the spoken representation for the character '⊪' (U+22aa)
+#: ../src/orca/mathsymbols.py:1873
+msgctxt "math symbol"
+msgid "triple vertical bar right turnstile"
+msgstr "三竖条右转门"
+
+#. Translators: this is the spoken representation for the character '⊫' (U+22ab)
+#: ../src/orca/mathsymbols.py:1876
+msgctxt "math symbol"
+msgid "double vertical bar double right turnstile"
+msgstr "双竖条双右转门"
+
+#. Translators: this is the spoken representation for the character '⊬' (U+22ac)
+#: ../src/orca/mathsymbols.py:1879
+msgctxt "math symbol"
+msgid "does not prove"
+msgstr "并不能证明"
+
+#. Translators: this is the spoken representation for the character '⊭' (U+22ad)
+#: ../src/orca/mathsymbols.py:1882
+msgctxt "math symbol"
+msgid "not true"
+msgstr "假"
+
+#. Translators: this is the spoken representation for the character '⊮' (U+22ae)
+#: ../src/orca/mathsymbols.py:1885
+msgctxt "math symbol"
+msgid "does not force"
+msgstr "不强制"
+
+#. Translators: this is the spoken representation for the character '⊯' (U+22af)
+#: ../src/orca/mathsymbols.py:1888
+msgctxt "math symbol"
+msgid "negated double vertical bar double right turnstile"
+msgstr "非双竖条双右转门"
+
+#. Translators: this is the spoken representation for the character '⊰' (U+22b0)
+#: ../src/orca/mathsymbols.py:1891
+msgctxt "math symbol"
+msgid "precedes under relation"
+msgstr "先于下关系"
+
+#. Translators: this is the spoken representation for the character '⊱' (U+22b1)
+#: ../src/orca/mathsymbols.py:1894
+msgctxt "math symbol"
+msgid "succeeds under relation"
+msgstr "后于下关系"
+
+#. Translators: this is the spoken representation for the character '⊲' (U+22b2)
+#: ../src/orca/mathsymbols.py:1897
+msgctxt "math symbol"
+msgid "normal subgroup of"
+msgstr "为……的正规子群"
+
+#. Translators: this is the spoken representation for the character '⊳' (U+22b3)
+#: ../src/orca/mathsymbols.py:1900
+msgctxt "math symbol"
+msgid "contains as normal subgroup"
+msgstr "包含为正规子群"
+
+#. Translators: this is the spoken representation for the character '⊴' (U+22b4)
+#: ../src/orca/mathsymbols.py:1903
+msgctxt "math symbol"
+msgid "normal subgroup of or equal to"
+msgstr "正规子群或等于"
+
+#. Translators: this is the spoken representation for the character '⊵' (U+22b5)
+#: ../src/orca/mathsymbols.py:1906
+msgctxt "math symbol"
+msgid "contains as normal subgroup of or equal to"
+msgstr "属于正规子群或等于"
+
+#. Translators: this is the spoken representation for the character '⊶' (U+22b6)
+#: ../src/orca/mathsymbols.py:1909
+msgctxt "math symbol"
+msgid "original of"
+msgstr "原"
+
+#. Translators: this is the spoken representation for the character '⊷' (U+22b7)
+#: ../src/orca/mathsymbols.py:1912
+msgctxt "math symbol"
+msgid "image of"
+msgstr "像"
+
+#. Translators: this is the spoken representation for the character '⊸' (U+22b8)
+#: ../src/orca/mathsymbols.py:1915
+msgctxt "math symbol"
+msgid "multimap"
+msgstr "多重映射"
+
+#. Translators: this is the spoken representation for the character '⊹' (U+22b9)
+#: ../src/orca/mathsymbols.py:1918
+msgctxt "math symbol"
+msgid "hermitian conjugate matrix"
+msgstr "厄密共轭矩阵"
+
+#. Translators: this is the spoken representation for the character '⊺' (U+22ba)
+#: ../src/orca/mathsymbols.py:1921
+msgctxt "math symbol"
+msgid "intercalate"
+msgstr "插入"
+
+#. Translators: this is the spoken representation for the character '⊻' (U+22bb)
+#: ../src/orca/mathsymbols.py:1924
+msgctxt "math symbol"
+msgid "xor"
+msgstr "异或"
+
+#. Translators: this is the spoken representation for the character '⊼' (U+22bc)
+#: ../src/orca/mathsymbols.py:1927
+msgctxt "math symbol"
+msgid "nand"
+msgstr "与非"
+
+#. Translators: this is the spoken representation for the character '⊽' (U+22bd)
+#: ../src/orca/mathsymbols.py:1930
+msgctxt "math symbol"
+msgid "nor"
+msgstr "或非"
+
+#. Translators: this is the spoken representation for the character '⊾' (U+22be)
+#: ../src/orca/mathsymbols.py:1933
+msgctxt "math symbol"
+msgid "right angle with arc"
+msgstr "带有弧的右角"
+
+#. Translators: this is the spoken representation for the character '⊿' (U+22bf)
+#: ../src/orca/mathsymbols.py:1936
+msgctxt "math symbol"
+msgid "right triangle"
+msgstr "右三角"
+
+#. Translators: this is the spoken representation for the character '⋄' (U+22c4)
+#: ../src/orca/mathsymbols.py:1951
+msgctxt "math symbol"
+msgid "diamond operator"
+msgstr "菱形运算符"
+
+#. Translators: this is the spoken representation for the character '⋅' (U+22c5)
+#: ../src/orca/mathsymbols.py:1954
+msgctxt "math symbol"
+msgid "dot operator"
+msgstr "点运算符"
+
+#. Translators: this is the spoken representation for the character '⋆' (U+22c6)
+#: ../src/orca/mathsymbols.py:1957
+msgctxt "math symbol"
+msgid "star operator"
+msgstr "星运算符"
+
+#. Translators: this is the spoken representation for the character '⋇' (U+22c7)
+#: ../src/orca/mathsymbols.py:1960
+msgctxt "math symbol"
+msgid "division times"
+msgstr "乘除号"
+
+#. Translators: this is the spoken representation for the character '⋈' (U+22c8)
+#: ../src/orca/mathsymbols.py:1963
+msgctxt "math symbol"
+msgid "bowtie"
+msgstr "蝴蝶结"
+
+#. Translators: this is the spoken representation for the character '⋉' (U+22c9)
+#: ../src/orca/mathsymbols.py:1966
+msgctxt "math symbol"
+msgid "left normal factor semidirect product"
+msgstr "左正规因子半直积"
+
+#. Translators: this is the spoken representation for the character '⋊' (U+22ca)
+#: ../src/orca/mathsymbols.py:1969
+msgctxt "math symbol"
+msgid "right normal factor semidirect product"
+msgstr "右正规因子半直积"
+
+#. Translators: this is the spoken representation for the character '⋋' (U+22cb)
+#: ../src/orca/mathsymbols.py:1972
+msgctxt "math symbol"
+msgid "left semidirect product"
+msgstr "左半直积"
+
+#. Translators: this is the spoken representation for the character '⋌' (U+22cc)
+#: ../src/orca/mathsymbols.py:1975
+msgctxt "math symbol"
+msgid "right semidirect product"
+msgstr "右半直积"
+
+#. Translators: this is the spoken representation for the character '⋍' (U+22cd)
+#: ../src/orca/mathsymbols.py:1978
+msgctxt "math symbol"
+msgid "reversed tilde equals"
+msgstr "横翻颚化符等号"
+
+#. Translators: this is the spoken representation for the character '⋎' (U+22ce)
+#: ../src/orca/mathsymbols.py:1981
+msgctxt "math symbol"
+msgid "curly logical or"
+msgstr "弯逻辑或"
+
+#. Translators: this is the spoken representation for the character '⋏' (U+22cf)
+#: ../src/orca/mathsymbols.py:1984
+msgctxt "math symbol"
+msgid "curly logical and"
+msgstr "弯逻辑与"
+
+#. Translators: this is the spoken representation for the character '⋐' (U+22d0)
+#: ../src/orca/mathsymbols.py:1987
+msgctxt "math symbol"
+msgid "double subset"
+msgstr "双子集"
+
+#. Translators: this is the spoken representation for the character '⋑' (U+22d1)
+#: ../src/orca/mathsymbols.py:1990
+msgctxt "math symbol"
+msgid "double superset"
+msgstr "双超集"
+
+#. Translators: this is the spoken representation for the character '⋒' (U+22d2)
+#: ../src/orca/mathsymbols.py:1993
+msgctxt "math symbol"
+msgid "double intersection"
+msgstr "双交会"
+
+#. Translators: this is the spoken representation for the character '⋓' (U+22d3)
+#: ../src/orca/mathsymbols.py:1996
+msgctxt "math symbol"
+msgid "double union"
+msgstr "双联合"
+
+#. Translators: this is the spoken representation for the character '⋔' (U+22d4)
+#: ../src/orca/mathsymbols.py:1999
+msgctxt "math symbol"
+msgid "pitchfork"
+msgstr "草耙"
+
+#. Translators: this is the spoken representation for the character '⋕' (U+22d5)
+#: ../src/orca/mathsymbols.py:2002
+msgctxt "math symbol"
+msgid "equal and parallel to"
+msgstr "等于和平行于"
+
+#. Translators: this is the spoken representation for the character '⋖' (U+22d6)
+#: ../src/orca/mathsymbols.py:2005
+msgctxt "math symbol"
+msgid "less than with dot"
+msgstr "有点的小于等于"
+
+#. Translators: this is the spoken representation for the character '⋗' (U+22d7)
+#: ../src/orca/mathsymbols.py:2008
+msgctxt "math symbol"
+msgid "greater than with dot"
+msgstr "有点的大于等于"
+
+#. Translators: this is the spoken representation for the character '⋘' (U+22d8)
+#: ../src/orca/mathsymbols.py:2011
+msgctxt "math symbol"
+msgid "very much less than"
+msgstr "非常小于"
+
+#. Translators: this is the spoken representation for the character '⋙' (U+22d9)
+#: ../src/orca/mathsymbols.py:2014
+msgctxt "math symbol"
+msgid "very much greater than"
+msgstr "非常大于"
+
+#. Translators: this is the spoken representation for the character '⋚' (U+22da)
+#: ../src/orca/mathsymbols.py:2017
+msgctxt "math symbol"
+msgid "less than equal to or greater than"
+msgstr "小于等于或大于"
+
+#. Translators: this is the spoken representation for the character '⋛' (U+22db)
+#: ../src/orca/mathsymbols.py:2020
+msgctxt "math symbol"
+msgid "greater than equal to or less than"
+msgstr "大于等于或小于"
+
+#. Translators: this is the spoken representation for the character '⋜' (U+22dc)
+#: ../src/orca/mathsymbols.py:2023
+msgctxt "math symbol"
+msgid "equal to or less than"
+msgstr "等于或小于"
+
+#. Translators: this is the spoken representation for the character '⋝' (U+22dd)
+#: ../src/orca/mathsymbols.py:2026
+msgctxt "math symbol"
+msgid "equal to or greater than"
+msgstr "等于或大于"
+
+#. Translators: this is the spoken representation for the character '⋝' (U+22de)
+#: ../src/orca/mathsymbols.py:2029
+msgctxt "math symbol"
+msgid "equal to or precedes"
+msgstr "等于或先于"
+
+#. Translators: this is the spoken representation for the character '⋝' (U+22df)
+#: ../src/orca/mathsymbols.py:2032
+msgctxt "math symbol"
+msgid "equal to or succeeds"
+msgstr "等于或后于"
+
+#. Translators: this is the spoken representation for the character '⋠' (U+22e0)
+#: ../src/orca/mathsymbols.py:2035
+msgctxt "math symbol"
+msgid "does not precede or equal"
+msgstr "不先于或等于"
+
+#. Translators: this is the spoken representation for the character '⋡' (U+22e1)
+#: ../src/orca/mathsymbols.py:2038
+msgctxt "math symbol"
+msgid "does not succeed or equal"
+msgstr "不后于或等于"
+
+#. Translators: this is the spoken representation for the character '⋢' (U+22e2)
+#: ../src/orca/mathsymbols.py:2041
+msgctxt "math symbol"
+msgid "not square image of or equal to"
+msgstr "不方形像或等于"
+
+#. Translators: this is the spoken representation for the character '⋣' (U+22e3)
+#: ../src/orca/mathsymbols.py:2044
+msgctxt "math symbol"
+msgid "not square original of or equal to"
+msgstr "不方形原或等于"
+
+#. Translators: this is the spoken representation for the character '⋤' (U+22e4)
+#: ../src/orca/mathsymbols.py:2047
+msgctxt "math symbol"
+msgid "square image of or not equal to"
+msgstr "方形像或不等于"
+
+#. Translators: this is the spoken representation for the character '⋥' (U+22e5)
+#: ../src/orca/mathsymbols.py:2050
+msgctxt "math symbol"
+msgid "square original of or not equal to"
+msgstr "方形原或不等于"
+
+#. Translators: this is the spoken representation for the character '⋦' (U+22e6)
+#: ../src/orca/mathsymbols.py:2053
+msgctxt "math symbol"
+msgid "less than but not equivalent to"
+msgstr "小于而不等同于"
+
+#. Translators: this is the spoken representation for the character '⋧' (U+22e7)
+#: ../src/orca/mathsymbols.py:2056
+msgctxt "math symbol"
+msgid "greater than but not equivalent to"
+msgstr "大于而不等同于"
+
+#. Translators: this is the spoken representation for the character '⋨' (U+22e8)
+#: ../src/orca/mathsymbols.py:2059
+msgctxt "math symbol"
+msgid "precedes but not equivalent to"
+msgstr "先于而不等同于"
+
+#. Translators: this is the spoken representation for the character '⋩' (U+22e9)
+#: ../src/orca/mathsymbols.py:2062
+msgctxt "math symbol"
+msgid "succeeds but not equivalent to"
+msgstr "后于而不等同于"
+
+#. Translators: this is the spoken representation for the character '⋪' (U+22ea)
+#: ../src/orca/mathsymbols.py:2065
+msgctxt "math symbol"
+msgid "not normal subgroup of"
+msgstr "不是……的正常子群"
+
+#. Translators: this is the spoken representation for the character '⋫' (U+22eb)
+#: ../src/orca/mathsymbols.py:2068
+msgctxt "math symbol"
+msgid "does not contain as normal subgroup"
+msgstr "不以子群包含"
+
+#. Translators: this is the spoken representation for the character '⋬' (U+22ec)
+#: ../src/orca/mathsymbols.py:2071
+msgctxt "math symbol"
+msgid "not normal subgroup of or equal to"
+msgstr "不是正常子群或等于"
+
+#. Translators: this is the spoken representation for the character '⋭' (U+22ed)
+#: ../src/orca/mathsymbols.py:2074
+msgctxt "math symbol"
+msgid "does not contain as normal subgroup or equal"
+msgstr "不以正常子群包含或等于"
+
+#. Translators: this is the spoken representation for the character '⋮' (U+22ee)
+#: ../src/orca/mathsymbols.py:2077
+msgctxt "math symbol"
+msgid "vertical ellipsis"
+msgstr "垂直省略号"
+
+#. Translators: this is the spoken representation for the character '⋯' (U+22ef)
+#: ../src/orca/mathsymbols.py:2080
+msgctxt "math symbol"
+msgid "midline horizontal ellipsis"
+msgstr "中置水平省略号"
+
+#. Translators: this is the spoken representation for the character '⋰' (U+22f0)
+#: ../src/orca/mathsymbols.py:2083
+msgctxt "math symbol"
+msgid "up right diagonal ellipsis"
+msgstr "左下右上对角线省略号"
+
+#. Translators: this is the spoken representation for the character '⋱' (U+22f1)
+#: ../src/orca/mathsymbols.py:2086
+msgctxt "math symbol"
+msgid "down right diagonal ellipsis"
+msgstr "左上右下对角线省略号"
+
+#. Translators: this is the spoken representation for the character '⋲' (U+22f2)
+#: ../src/orca/mathsymbols.py:2089
+msgctxt "math symbol"
+msgid "element of with long horizontal stroke"
+msgstr "有长水平划的元素"
+
+#. Translators: this is the spoken representation for the character '⋳' (U+22f3)
+#: ../src/orca/mathsymbols.py:2092
+msgctxt "math symbol"
+msgid "element of with vertical bar at end of horizontal stroke"
+msgstr "在水平划末尾有竖条的元素"
+
+#. Translators: this is the spoken representation for the character '⋴' (U+22f4)
+#: ../src/orca/mathsymbols.py:2095
+msgctxt "math symbol"
+msgid "small element of with vertical bar at end of horizontal stroke"
+msgstr "在水平划末尾有竖条的小型元素"
+
+#. Translators: this is the spoken representation for the character '⋵' (U+22f5)
+#: ../src/orca/mathsymbols.py:2098
+msgctxt "math symbol"
+msgid "element of with dot above"
+msgstr "上面带点的元素"
+
+#. Translators: this is the spoken representation for the character '⋶' (U+22f6)
+#: ../src/orca/mathsymbols.py:2101
+msgctxt "math symbol"
+msgid "element of with overbar"
+msgstr "有顶线的元素"
+
+#. Translators: this is the spoken representation for the character '⋷' (U+22f7)
+#: ../src/orca/mathsymbols.py:2104
+msgctxt "math symbol"
+msgid "small element of with overbar"
+msgstr "有顶线的小型元素"
+
+#. Translators: this is the spoken representation for the character '⋸' (U+22f8)
+#: ../src/orca/mathsymbols.py:2107
+msgctxt "math symbol"
+msgid "element of with underbar"
+msgstr "有底线的元素"
+
+#. Translators: this is the spoken representation for the character '⋹' (U+22f9)
+#: ../src/orca/mathsymbols.py:2110
+msgctxt "math symbol"
+msgid "element of with two horizontal strokes"
+msgstr "有两个水平划的元素"
+
+#. Translators: this is the spoken representation for the character '⋺' (U+22fa)
+#: ../src/orca/mathsymbols.py:2113
+msgctxt "math symbol"
+msgid "contains with long horizontal stroke"
+msgstr "包含有长水平划"
+
+#. Translators: this is the spoken representation for the character '⋻' (U+22fb)
+#: ../src/orca/mathsymbols.py:2116
+msgctxt "math symbol"
+msgid "contains with vertical bar at end of horizontal stroke"
+msgstr "在水平划末尾包含有竖条"
+
+#. Translators: this is the spoken representation for the character '⋼' (U+22fc)
+#: ../src/orca/mathsymbols.py:2119
+msgctxt "math symbol"
+msgid "small contains with vertical bar at end of horizontal stroke"
+msgstr "在水平划末尾小型包含有竖条"
+
+#. Translators: this is the spoken representation for the character '⋽' (U+22fd)
+#: ../src/orca/mathsymbols.py:2122
+msgctxt "math symbol"
+msgid "contains with overbar"
+msgstr "包含有顶线"
+
+#. Translators: this is the spoken representation for the character '⋾' (U+22fe)
+#: ../src/orca/mathsymbols.py:2125
+msgctxt "math symbol"
+msgid "small contains with overbar"
+msgstr "小型包含有顶线"
+
+#. Translators: this is the spoken representation for the character '⋿' (U+22ff)
+#: ../src/orca/mathsymbols.py:2128
+msgctxt "math symbol"
+msgid "z notation bag membership"
+msgstr "Z 符号包成员"
+
+#. Translators: this is the spoken representation for the character '⌈' (U+2308)
+#: ../src/orca/mathsymbols.py:2131
+msgctxt "math symbol"
+msgid "left ceiling"
+msgstr "左顶棚"
+
+#. Translators: this is the spoken representation for the character '⌉' (U+2309)
+#: ../src/orca/mathsymbols.py:2134
+msgctxt "math symbol"
+msgid "right ceiling"
+msgstr "右顶棚"
+
+#. Translators: this is the spoken representation for the character '⌊' (U+230a)
+#: ../src/orca/mathsymbols.py:2137
+msgctxt "math symbol"
+msgid "left floor"
+msgstr "左地板"
+
+#. Translators: this is the spoken representation for the character '⌋' (U+230b)
+#: ../src/orca/mathsymbols.py:2140
+msgctxt "math symbol"
+msgid "right floor"
+msgstr "右地板"
+
+#. Translators: this is the spoken representation for the character '⏞' (U+23de)
+#: ../src/orca/mathsymbols.py:2143
+msgctxt "math symbol"
+msgid "top brace"
+msgstr "上花括号"
+
+#. Translators: this is the spoken representation for the character '⏟' (U+23df)
+#: ../src/orca/mathsymbols.py:2146
+msgctxt "math symbol"
+msgid "bottom brace"
+msgstr "下花括号"
+
+#. Translators: this is the spoken representation for the character '⟨' (U+27e8)
+#: ../src/orca/mathsymbols.py:2149
+msgctxt "math symbol"
+msgid "left angle bracket"
+msgstr "数学左尖括号"
+
+#. Translators: this is the spoken representation for the character '⟩' (U+27e9)
+#: ../src/orca/mathsymbols.py:2152
+msgctxt "math symbol"
+msgid "right angle bracket"
+msgstr "数学右尖括号"
+
+#. Translators: this is the spoken representation for the character '⨀' (U+2a00)
+#: ../src/orca/mathsymbols.py:2155
+msgctxt "math symbol"
+msgid "circled dot"
+msgstr "圆圈和点"
+
+#. Translators: this is the spoken representation for the character '⨃' (U+2a03)
+#: ../src/orca/mathsymbols.py:2163
+msgctxt "math symbol"
+msgid "union with dot"
+msgstr "带点的并运算符"
+
+#. Translators: this is the spoken representation for the character '⨄' (U+2a04)
+#: ../src/orca/mathsymbols.py:2165
+msgctxt "math symbol"
+msgid "union with plus"
+msgstr "带加号的并运算符"
+
+#. Translators: this is the spoken representation for the character '⨅' (U+2a05)
+#: ../src/orca/mathsymbols.py:2167
+msgctxt "math symbol"
+msgid "square intersection"
+msgstr "平方交运算符"
+
+#. Translators: this is the spoken representation for the character '⨆' (U+2a06)
+#: ../src/orca/mathsymbols.py:2169
+msgctxt "math symbol"
+msgid "square union"
+msgstr "平方并运算符"
+
+#. Translators: this is the spoken representation for the character '■' (U+25a0)
+#. when used as a geometric shape (i.e. as opposed to a bullet in a list).
+#: ../src/orca/mathsymbols.py:2173
+msgctxt "math symbol"
+msgid "black square"
+msgstr "实心方框"
+
+#. Translators: this is the spoken representation for the character '□' (U+25a1)
+#. when used as a geometric shape (i.e. as opposed to a bullet in a list).
+#: ../src/orca/mathsymbols.py:2177
+msgctxt "math symbol"
+msgid "white square"
+msgstr "空心方框"
+
+#. Translators: this is the spoken representation for the character '◆' (U+25c6)
+#. when used as a geometric shape (i.e. as opposed to a bullet in a list).
+#: ../src/orca/mathsymbols.py:2181
+msgctxt "math symbol"
+msgid "black diamond"
+msgstr "实心菱形"
+
+#. Translators: this is the spoken representation for the character '○' (U+25cb)
+#. when used as a geometric shape (i.e. as opposed to a bullet in a list).
+#: ../src/orca/mathsymbols.py:2185
+msgctxt "math symbol"
+msgid "white circle"
+msgstr "空心圆形"
+
+#. Translators: this is the spoken representation for the character '●' (U+25cf)
+#. when used as a geometric shape (i.e. as opposed to a bullet in a list).
+#: ../src/orca/mathsymbols.py:2189
+msgctxt "math symbol"
+msgid "black circle"
+msgstr "实心圆形"
+
+#. Translators: this is the spoken representation for the character '◦' (U+25e6)
+#: ../src/orca/mathsymbols.py:2192
+msgctxt "math symbol"
+msgid "white bullet"
+msgstr "空心项目符号"
+
+#. Translators: this is the spoken representation for the character '◾' (U+25fe)
+#. when used as a geometric shape (i.e. as opposed to a bullet in a list).
+#: ../src/orca/mathsymbols.py:2196
+msgctxt "math symbol"
+msgid "black medium small square"
+msgstr "实心方框"
+
+#. Translators: this is the spoken representation for the character '̱' (U+0331)
+#. which combines with the preceding character. '%s' is a placeholder for the
+#. preceding character. Some examples of combined symbols can be seen in this
+#. table: http://www.w3.org/TR/MathML3/appendixc.html#oper-dict.entries-table.
+#: ../src/orca/mathsymbols.py:2202
+#, python-format
+msgctxt "math symbol"
+msgid "%s with underline"
+msgstr "%s 带下划线"
+
+#. Translators: this is the spoken representation for the character '̸' (U+0338)
+#. which combines with the preceding character. '%s' is a placeholder for the
+#. preceding character. Some examples of combined symbols can be seen in this
+#. table: http://www.w3.org/TR/MathML3/appendixc.html#oper-dict.entries-table.
+#: ../src/orca/mathsymbols.py:2208
+#, python-format
+msgctxt "math symbol"
+msgid "%s with slash"
+msgstr "%s 带斜线"
+
+#. Translators: this is the spoken representation for the character '⃒' (U+20D2)
+#. which combines with the preceding character. '%s' is a placeholder for the
+#. preceding character. Some examples of combined symbols can be seen in this
+#. table: http://www.w3.org/TR/MathML3/appendixc.html#oper-dict.entries-table.
+#: ../src/orca/mathsymbols.py:2214
+#, python-format
+msgctxt "math symbol"
+msgid "%s with vertical line"
+msgstr "%s 带竖线"
+
 #. Translators: Sometimes when we attempt to get the name of an accessible
 #. software application, we fail because the app or one of its elements is
 #. defunct. This is a generic name so that we can still refer to this element
@@ -4449,46 +7808,9 @@ msgstr "书签已输入"
 #. Translators: Orca has a feature in which users can store/save a particular
 #. location in an application window and return to it later by pressing a
 #. keystroke. These stored/saved locations are "bookmarks". This string is
-#. presented to the user to indicate the comparative locations of the current
-#. object and the bookmarked object could not be determined.
-#: ../src/orca/messages.py:60
-msgid "comparison unknown"
-msgstr "未知比较"
-
-#. Translators: Orca has a feature in which users can store/save a particular
-#. location in an application window and return to it later by pressing a
-#. keystroke. These stored/saved locations are "bookmarks". This string is
-#. presented to the user to indicate the current object is the same object
-#. pointed to by a given bookmark.
-#: ../src/orca/messages.py:67
-msgid "bookmark is current object"
-msgstr "书签是当前对象"
-
-#. Translators: Orca has a feature in which users can store/save a particular
-#. location in an application window and return to it later by pressing a
-#. keystroke. These stored/saved locations are "bookmarks". This string is
-#. presented to the user to indicate the current object's parent and the
-#. bookmarked object's parent are the same.
-#: ../src/orca/messages.py:74
-msgid "bookmark and current object have same parent"
-msgstr "书签和当前对象的父对象相同"
-
-#. Translators: Orca has a feature in which users can store/save a particular
-#. location in an application window and return to it later by pressing a
-#. keystroke. These stored/saved locations are "bookmarks". This string is
-#. presented to the user to indicate the current object and the bookmarked
-#. object share a common ancestor.
-#: ../src/orca/messages.py:81
-#, python-format
-msgid "shared ancestor %s"
-msgstr "共有的祖先 %s"
-
-#. Translators: Orca has a feature in which users can store/save a particular
-#. location in an application window and return to it later by pressing a
-#. keystroke. These stored/saved locations are "bookmarks". This string is
 #. presented to the user when the active list of bookmarks have been saved to
 #. disk.
-#: ../src/orca/messages.py:88
+#: ../src/orca/messages.py:60
 msgid "bookmarks saved"
 msgstr "书签已保存"
 
@@ -4497,7 +7819,7 @@ msgstr "书签已保存"
 #. keystroke. These stored/saved locations are "bookmarks". This string is
 #. presented to the user when an error was encountered, preventing the active
 #. list of bookmarks being saved to disk.
-#: ../src/orca/messages.py:95
+#: ../src/orca/messages.py:67
 msgid "bookmarks could not be saved"
 msgstr "无法保存书签"
 
@@ -4505,13 +7827,13 @@ msgstr "无法保存书签"
 #. them along to the current application when they are not Orca commands. This
 #. command causes the next command issued to be passed along to the current
 #. application, bypassing Orca's interception of it.
-#: ../src/orca/messages.py:101
+#: ../src/orca/messages.py:73
 msgid "Bypass mode enabled."
 msgstr "已激活绕过模式。"
 
 #. Translators: this is an indication that Orca is unable to obtain the display/
 #. results area of the calculator being used (e.g. gcalctool).
-#: ../src/orca/messages.py:105
+#: ../src/orca/messages.py:77
 msgid "Unable to get calculator display"
 msgstr "无法获取计算器显示"
 
@@ -4519,24 +7841,11 @@ msgstr "无法获取计算器显示"
 #. text-to-speech. Speech Dispatcher has a feature to control how capital
 #. letters are presented: Do nothing at all, say the word 'capital' prior to
 #. presenting a capital letter, or play a tone which Speech Dispatcher refers
-#. to as a sound 'icon'. This string to be translated refers to the brief/
-#. non-verbose output presented in response to the use of an Orca command which
-#. makes it possible for users to quickly cycle amongst these alternatives
-#. without having to get into a GUI.
-#: ../src/orca/messages.py:115
-msgctxt "capitalization style"
-msgid "icon"
-msgstr "图标"
-
-#. Translators: Orca uses Speech Dispatcher to present content to users via
-#. text-to-speech. Speech Dispatcher has a feature to control how capital
-#. letters are presented: Do nothing at all, say the word 'capital' prior to
-#. presenting a capital letter, or play a tone which Speech Dispatcher refers
 #. to as a sound 'icon'. This string to be translated refers to the full/verbose
 #. output presented in response to the use of an Orca command which makes it
 #. possible for users to quickly cycle amongst these alternatives without having
 #. to get into a GUI.
-#: ../src/orca/messages.py:125
+#: ../src/orca/messages.py:97
 msgid "Capitalization style set to icon."
 msgstr "大写字母朗读方式设定为图标。"
 
@@ -4544,24 +7853,11 @@ msgstr "大写字母朗读方式设定为图标。"
 #. text-to-speech. Speech Dispatcher has a feature to control how capital
 #. letters are presented: Do nothing at all, say the word 'capital' prior to
 #. presenting a capital letter, or play a tone which Speech Dispatcher refers
-#. to as a sound 'icon'. This string to be translated refers to the brief/
-#. non-verbose output presented in response to the use of an Orca command which
-#. makes it possible for users to quickly cycle amongst these alternatives
-#. without having to get into a GUI.
-#: ../src/orca/messages.py:135
-msgctxt "capitalization style"
-msgid "none"
-msgstr "无"
-
-#. Translators: Orca uses Speech Dispatcher to present content to users via
-#. text-to-speech. Speech Dispatcher has a feature to control how capital
-#. letters are presented: Do nothing at all, say the word 'capital' prior to
-#. presenting a capital letter, or play a tone which Speech Dispatcher refers
 #. to as a sound 'icon'. This string to be translated refers to the full/verbose
 #. output presented in response to the use of an Orca command which makes it
 #. possible for users to quickly cycle amongst these alternatives without having
 #. to get into a GUI.
-#: ../src/orca/messages.py:145
+#: ../src/orca/messages.py:117
 msgid "Capitalization style set to none."
 msgstr "大写字母朗读方式设定为无。"
 
@@ -4569,78 +7865,79 @@ msgstr "大写字母朗读方式设定为无。"
 #. text-to-speech. Speech Dispatcher has a feature to control how capital
 #. letters are presented: Do nothing at all, say the word 'capital' prior to
 #. presenting a capital letter, or play a tone which Speech Dispatcher refers
-#. to as a sound 'icon'. This string to be translated refers to the brief/
-#. non-verbose output presented in response to the use of an Orca command which
-#. makes it possible for users to quickly cycle amongst these alternatives
-#. without having to get into a GUI.
-#: ../src/orca/messages.py:155
-msgctxt "capitalization style"
-msgid "spell"
-msgstr "拼写"
-
-#. Translators: Orca uses Speech Dispatcher to present content to users via
-#. text-to-speech. Speech Dispatcher has a feature to control how capital
-#. letters are presented: Do nothing at all, say the word 'capital' prior to
-#. presenting a capital letter, or play a tone which Speech Dispatcher refers
 #. to as a sound 'icon'. This string to be translated refers to the full/verbose
 #. output presented in response to the use of an Orca command which makes it
 #. possible for users to quickly cycle amongst these alternatives without having
 #. to get into a GUI.
-#: ../src/orca/messages.py:165
+#: ../src/orca/messages.py:137
 msgid "Capitalization style set to spell."
 msgstr "大写字母朗读方式设定为拼读。"
 
-#. Translators: Gecko native caret navigation is where Firefox (or Thunderbird)
-#. itself controls how the arrow keys move the caret around HTML content. It's
-#. often broken, so Orca needs to provide its own support. As such, Orca offers
-#. the user the ability to toggle which application is controlling the caret.
-#: ../src/orca/messages.py:171
-msgid "Gecko is controlling the caret."
-msgstr "Gecko 控制插入符号。"
+#. Translators: Native application caret navigation does not always work as the
+#. Orca user wants. As such, Orca offers the user the ability to toggle between
+#. the application controlling the caret and Orca controlling it. This message
+#. is presented to indicate that the application's native caret navigation is
+#. active / not being overridden by Orca.
+#: ../src/orca/messages.py:144
+msgid "The application is controlling the caret."
+msgstr "此应用程序正在控制插入符号。"
 
 #. Translators: Gecko native caret navigation is where Firefox (or Thunderbird)
 #. itself controls how the arrow keys move the caret around HTML content. It's
 #. often broken, so Orca needs to provide its own support. As such, Orca offers
 #. the user the ability to toggle which application is controlling the caret.
-#: ../src/orca/messages.py:177
+#: ../src/orca/messages.py:150
 msgid "The screen reader is controlling the caret."
 msgstr "屏幕阅读器正在控制插入符号"
 
 #. Translators: this is the name of a cell in a spreadsheet.
-#: ../src/orca/messages.py:180
+#: ../src/orca/messages.py:153
 #, python-format
 msgid "Cell %s"
 msgstr "单元格 %s"
 
 #. Translators: This is the description of command line option '-d, --disable'
 #. which allows the user to specify an option to disable as Orca is started.
-#: ../src/orca/messages.py:184
+#: ../src/orca/messages.py:157
 msgid "Prevent use of option"
 msgstr "阻止使用选项"
 
 #. Translators: this is the description of command line option '-e, --enable'
 #. which allows the user to specify an option to enable as Orca is started.
-#: ../src/orca/messages.py:188
+#: ../src/orca/messages.py:161
 msgid "Force use of option"
 msgstr "强制使用选项"
 
 #. Translators: This string indicates to the user what should be provided when
 #. using the '-e, --enable' or '-d, --disable' command line options.
-#: ../src/orca/messages.py:192
+#: ../src/orca/messages.py:165
 msgid "OPTION"
 msgstr "首选项"
 
+#. Translators: This string appears when using 'Orca -h' at the command line.
+#. It serves as a sort of title and is followed by a detailed list of Orca's
+#. optional command-line arguments.
+#: ../src/orca/messages.py:170
+msgid "Optional arguments"
+msgstr "可选参数"
+
+#. Translators: This string appears when using 'Orca -h' at the command line.
+#. It is followed by a brief list of Orca's optional command-line arguments.
+#: ../src/orca/messages.py:174
+msgid "Usage: "
+msgstr "用法："
+
 #. Translators: This message is displayed when the user starts Orca from the
 #. command line and includes an invalid option or argument. After the message,
 #. the list of invalid items, as typed by the user, is displayed.
-#: ../src/orca/messages.py:197
+#: ../src/orca/messages.py:179
 msgid "The following are not valid: "
 msgstr "以下参数无效: "
 
 #. Translators: This is the description of command line option '-l, --list-apps'
 #. which prints the names of running applications which can be seen by assistive
 #. technologies such as Orca and Accerciser.
-#: ../src/orca/messages.py:202
+#: ../src/orca/messages.py:184
 msgid "Print the known running applications"
 msgstr "打印正在运行的应用程序"
 
@@ -4649,7 +7946,7 @@ msgstr "打印正在运行的应用程序"
 #. of Orca settings configured by the user for a particular purpose, such as a
 #. 'Spanish' profile which would include Spanish braille and text-to-speech.
 #. An Orca settings file contains one or more profiles.
-#: ../src/orca/messages.py:209
+#: ../src/orca/messages.py:191
 msgid "Load profile"
 msgstr "加载用户配置"
 
@@ -4658,27 +7955,27 @@ msgstr "加载用户配置"
 #. a particular purpose, such as a Spanish profile which would include Spanish
 #. braille and Spanish text-to-speech. The string substituted in is the user-
 #. provided profile name.
-#: ../src/orca/messages.py:216
+#: ../src/orca/messages.py:198
 #, python-format
 msgid "Profile could not be loaded: %s"
 msgstr "无法加载配置文件： %s"
 
 #. Translators: This message is presented to the user who attempts to launch Orca
 #. from some other environment than the graphical desktop.
-#: ../src/orca/messages.py:221
+#: ../src/orca/messages.py:203
 msgid ""
 "Cannot start the screen reader because it cannot connect to the Desktop."
 msgstr "未能启动屏幕阅读器，因为无法连接到桌面。"
 
 #. Translators: This message is presented to the user who attempts to launch Orca
 #. but the launch fails due to an error related to the settings manager.
-#: ../src/orca/messages.py:226
+#: ../src/orca/messages.py:208
 msgid "Could not activate the settings manager. Exiting."
 msgstr "无法激活设置管理器。正在退出。"
 
 #. Translators: This message is presented to the user when he/she tries to launch
 #. Orca, but Orca is already running.
-#: ../src/orca/messages.py:231
+#: ../src/orca/messages.py:213
 msgid ""
 "Another screen reader process is already running for this session.\n"
 "Run \"orca --replace\" to replace that process with a new one."
@@ -4688,49 +7985,55 @@ msgstr ""
 
 #. Translators: This string indicates to the user what should be provided when
 #. using the '-p, --profile' command line option.
-#: ../src/orca/messages.py:237
+#: ../src/orca/messages.py:219
 msgid "NAME"
 msgstr "名称"
 
 #. Translators: This is the description of command line option '-u, --user-prefs'
 #. that allows you to specify an alternate location from which to load the user
 #. preferences.
-#: ../src/orca/messages.py:242
+#: ../src/orca/messages.py:224
 msgid "Use alternate directory for user preferences"
 msgstr "为用户首选项使用另外的目录"
 
 #. Translators: This string indicates to the user what should be provided when
 #. using the '-u, --user-prefs' command line option.
-#: ../src/orca/messages.py:246
+#: ../src/orca/messages.py:228
 msgid "DIR"
 msgstr "目录"
 
 #. Translators: This is the description of command line option '-r, --replace'
 #. which tells Orca to replace any existing Orca process that might be running.
-#: ../src/orca/messages.py:250
+#: ../src/orca/messages.py:232
 msgid "Replace a currently running instance of this screen reader"
 msgstr "替代当前运行的本屏幕阅读器实例"
 
+#. Translators: this is the description of command line option '-h, --help'
+#. which lists all the available command line options.
+#: ../src/orca/messages.py:236
+msgid "Show this help message and exit"
+msgstr "显示本帮助信息并退出"
+
 #. Translators: This is the description of command line option '--debug' which
 #. causes debugging output for Orca to be sent to a file. The YYYY-MM-DD-HH:MM:SS
 #. portion of the string indicates the file name will be formed from the current
 #. date and time with 'debug' in front and '.out' at the end. The 'debug' and
 #. '.out' portions of this string should not be translated (i.e. it should always
 #. start with 'debug' and end with '.out', regardless of the locale.).
-#: ../src/orca/messages.py:258
+#: ../src/orca/messages.py:244
 msgid "Send debug output to debug-YYYY-MM-DD-HH:MM:SS.out"
 msgstr "发送调试输出到 debug-YYYY-MM-DD-HH:MM:SS.out"
 
 #. Translators: This is the description of command line option '--debug-file'
 #. which allows the user to override the default date-based name of the debugging
 #. output file.
-#: ../src/orca/messages.py:263
+#: ../src/orca/messages.py:249
 msgid "Send debug output to the specified file"
 msgstr "发送调试输出到指定的文件"
 
 #. Translators: This string indicates to the user what should be provided when
 #. using the '--debug-file' command line option.
-#: ../src/orca/messages.py:267
+#: ../src/orca/messages.py:253
 msgid "FILE"
 msgstr "文件"
 
@@ -4738,41 +8041,102 @@ msgstr "文件"
 #. that will initially display a list of questions in text form, that the user
 #. will need to answer, before Orca will startup. For this to happen properly,
 #. Orca will need to be run from a terminal window.
-#: ../src/orca/messages.py:273
+#: ../src/orca/messages.py:259
 msgid "Set up user preferences (text version)"
 msgstr "设定用户首选项(文字版本)"
 
+#. Translators: This is the description of command line option '-s, --setup'
+#. that will place the user in Orca's GUI preferences dialog.
+#: ../src/orca/messages.py:263
+msgid "Set up user preferences (GUI version)"
+msgstr "设定用户首选项（图形版本）"
+
 #. Translators: This text is the description displayed when Orca is launched
 #. from the command line and the help text is displayed.
-#: ../src/orca/messages.py:277
+#: ../src/orca/messages.py:267
 msgid "Report bugs to orca-list gnome org."
 msgstr "汇报错误至 orca-list gnome org"
 
+#. Translators: Orca normal speaks the text which was just deleted from a
+#. document via command. Depending on the circumstances, that might be a
+#. large string. Therefore, if the text which has just been deleted from a
+#. document matches the clipboard contents, Orca will indicate that fact
+#. instead of presenting the full string which was just deleted. This message
+#. is the full/verbose indication.
+#: ../src/orca/messages.py:275
+msgid "Cut selection to clipboard."
+msgstr "选定的内容已剪切到剪贴板。"
+
+#. Translators: Orca normal speaks the text which was just deleted from a
+#. document via command. Depending on the circumstances, that might be a
+#. large string. Therefore, if the text which has just been deleted from a
+#. document matches the clipboard contents, Orca will indicate that fact
+#. instead of presenting the full string which was just deleted. This message
+#. is the brief indication.
+#: ../src/orca/messages.py:283
+msgctxt "clipboard"
+msgid "cut"
+msgstr "剪切"
+
+#. Translators: This message is the detailed message presented when the contents
+#. of the clipboard have changed and match the current selection.
+#: ../src/orca/messages.py:287
+msgid "Copied selection to clipboard."
+msgstr "选定已复制到剪贴板。"
+
+#. Translators: This message is the brief message presented when the contents
+#. of the clipboard have changed and match the current selection.
+#: ../src/orca/messages.py:291
+msgctxt "clipboard"
+msgid "copied"
+msgstr "已复制"
+
+#. Translators: Orca normal speaks the text which was just inserted into a
+#. document via command. Depending on the circumstances, that might be a
+#. large string. Therefore, if the text which has just been inserted into a
+#. document matches the clipboard contents, Orca will indicate that fact
+#. instead of presenting the full string which was just inserted. This message
+#. is the full/verbose indication.
+#: ../src/orca/messages.py:299
+msgid "Pasted contents from clipboard."
+msgstr "已从剪贴板粘贴内容。"
+
+#. Translators: Orca normal speaks the text which was just inserted into a
+#. document via command. Depending on the circumstances, that might be a
+#. large string. Therefore, if the text which has just been inserted into a
+#. document matches the clipboard contents, Orca will indicate that fact
+#. instead of presenting the full string which was just inserted. This message
+#. is the brief indication.
+#: ../src/orca/messages.py:307
+msgctxt "clipboard"
+msgid "pasted"
+msgstr "已粘贴"
+
 #. Translators: In chat applications, it is often possible to see that a "buddy"
 #. is typing currently (e.g. via a keyboard icon or status text). Some users like
-#. to have this typing status announced by Orca; others find that announcment
+#. to have this typing status announced by Orca; others find that announcement
 #. unpleasant. Therefore, it is a setting in Orca. This string to be translated
 #. is presented when the value of the setting is toggled.
-#: ../src/orca/messages.py:284
+#: ../src/orca/messages.py:314
 msgid "Do not announce when your buddies are typing."
 msgstr "好友输入时不通知。"
 
 #. Translators: In chat applications, it is often possible to see that a "buddy"
 #. is typing currently (e.g. via a keyboard icon or status text). Some users like
-#. to have this typing status announced by Orca; others find that announcment
+#. to have this typing status announced by Orca; others find that announcement
 #. unpleasant. Therefore, it is a setting in Orca. This string to be translated
 #. is presented when the value of the setting is toggled.
-#: ../src/orca/messages.py:291
+#: ../src/orca/messages.py:321
 msgid "announce when your buddies are typing."
 msgstr "好友输入时通知。"
 
-#. Translators: In chat applcations, Orca automatically presents incoming
+#. Translators: In chat applications, Orca automatically presents incoming
 #. messages in speech and braille. If a user is in multiple conversations or
 #. channels at the same time, it can be confusing to know what room or channel
 #. a given message came from just from hearing/reading it. This string to be
 #. translated is presented to the user to clarify where an incoming message
 #. came from. The name of the chat room is the string substitution.
-#: ../src/orca/messages.py:299
+#: ../src/orca/messages.py:329
 #, python-format
 msgid "Message from chat room %s"
 msgstr "来自聊天室 %s 的消息"
@@ -4781,30 +8145,30 @@ msgstr "来自聊天室 %s 的消息"
 #. conversation has been added to the existing conversations. The "tab" here
 #. refers to the tab which contains the label for a GtkNotebook page. The
 #. label on the tab is the string substitution.
-#: ../src/orca/messages.py:305
+#: ../src/orca/messages.py:335
 #, python-format
 msgid "New chat tab %s"
 msgstr "新聊天标签 %s"
 
-#. Translators: In chat applcations, Orca automatically presents incoming
+#. Translators: In chat applications, Orca automatically presents incoming
 #. messages in speech and braille. If a user is in multiple conversations or
 #. channels at the same time, it can be confusing to know what room or channel
 #. a given message came from just from hearing/reading it. For this reason, Orca
 #. has an option to present the name of the room first ("#a11y <joanie> hello!"
 #. instead of "<joanie> hello!"). This string to be translated is presented when
 #. the value of the setting is toggled.
-#: ../src/orca/messages.py:314
+#: ../src/orca/messages.py:344
 msgid "Do not speak chat room name."
 msgstr "不要读出聊天室名称。"
 
-#. Translators: In chat applcations, Orca automatically presents incoming
+#. Translators: In chat applications, Orca automatically presents incoming
 #. messages in speech and braille. If a user is in multiple conversations or
 #. channels at the same time, it can be confusing to know what room or channel
 #. a given message came from just from hearing/reading it. For this reason, Orca
 #. has an option to present the name of the room first ("#a11y <joanie> hello!"
 #. instead of "<joanie> hello!"). This string to be translated is presented when
 #. the value of the setting is toggled.
-#: ../src/orca/messages.py:323
+#: ../src/orca/messages.py:353
 msgid "speak chat room name."
 msgstr "读出聊天室名称。"
 
@@ -4814,7 +8178,7 @@ msgstr "读出聊天室名称。"
 #. from). Other users prefer to have specific room history (e.g. the last ten
 #. messages from #a11y). Therefore, this is a setting in Orca. This string to be
 #. translated is presented when the value of the setting is toggled.
-#: ../src/orca/messages.py:332
+#: ../src/orca/messages.py:362
 msgid "Do not provide chat room specific message histories."
 msgstr "不要提供聊天室特定的消息历史。"
 
@@ -4824,209 +8188,31 @@ msgstr "不要提供聊天室特定的消息历史。"
 #. from). Other users prefer to have specific room history (e.g. the last ten
 #. messages from #a11y). Therefore, this is a setting in Orca. This string to be
 #. translated is presented when the value of the setting is toggled.
-#: ../src/orca/messages.py:340
+#: ../src/orca/messages.py:370
 msgid "Provide chat room specific message histories."
 msgstr "提供聊天室特定的消息历史。"
 
-#. Translators: this is a regular expression that is intended to match
-#. a positive 'yes' response from a user at the command line.  The expression
-#. as given means - does it begin with (that's the '^' character) any of
-#. the characters in the '[' ']'?  In this case, we've chosen 'Y', 'y', and
-#. '1' to mean positive answers, so any string beginning with 'Y', 'y', or
-#. '1' will match.  For an example of translation, assume your language has
-#. the words 'posolutely' and 'absitively' as common words that mean the
-#. equivalent of 'yes'.  You might make the expression match the upper and
-#. lower case forms: "^[aApP1]".  If the 'yes' and 'no' words for your
-#. locale begin with the same character, the regular expression should be
-#. modified to use words.  For example: "^(yes|Yes)" (note the change from
-#. using '[' and ']' to '(' and ')').
-#.
-#. Finally, this expression should match what you've chosen for the
-#. translation of the "Enter y or n:" strings for this file.
-#: ../src/orca/messages.py:357
-msgid "^[Yy1]"
-msgstr "^[Yy1]"
-
-#. Translators: this is a regular expression that is intended to match
-#. a positive 'yes' response from a user at the command line.  The expression
-#. as given means - does it begin with (that's the '^' character) any of
-#. the characters in the '[' ']'?  In this case, we've chosen 'Y', 'y', and
-#. '1' to mean positive answers, so any string beginning with 'Y', 'y', or
-#. '1' will match.  For an example of translation, assume your language has
-#. the words 'posolutely' and 'absitively' as common words that mean the
-#. equivalent of 'yes'.  You might make the expression match the upper and
-#. lower case forms: "^[aApP1]".  If the 'yes' and 'no' words for your
-#. locale begin with the same character, the regular expression should be
-#. modified to use words.  For example: "^(yes|Yes)" (note the change from
-#. using '[' and ']' to '(' and ')').
-#.
-#. Finally, this expression should match what you've chosen for the
-#. translation of the "Enter y or n:" strings for this file.
-#: ../src/orca/messages.py:374
-msgid "^[Nn0]"
-msgstr "^[Nn0]"
-
-#. Translators: This is prompting for whether the user wants to use a refreshable
-#. braille display (an external hardware device) or not. It is part of Orca's
-#. console-based setup.
-#: ../src/orca/messages.py:379
-msgid "Enable Braille?  Enter y or n: "
-msgstr "启用点字？ 输入 y 或 n："
-
-#. Translators: If key echo is enabled, Orca will speak the name of a key as the
-#. user types on the keyboard. This message is presented during Orca's console-
-#. based setup. If the user wants key echo, they will then be prompted for which
-#. classes of keys they want echoed.
-#: ../src/orca/messages.py:385
-msgid "Enable key echo?  Enter y or n: "
-msgstr "是否启用按键朗读？输入 y 或 n："
-
-#. Translators: This is in reference to key echo for normal text entry keys and
-#. is part of Orca's console-based setup.
-#: ../src/orca/messages.py:390
-msgid "Enable alphanumeric and punctuation keys?  Enter y or n: "
-msgstr "是否启用文数字符及标点符号按键？输入 y 或 n："
-
-#. Translators: This is in reference to key echo for keys such as CTRL, ALT,
-#. Shift, Insert, etc. It is part of Orca's console-based setup.
-#: ../src/orca/messages.py:395
-msgid "Enable modifier keys?  Enter y or n: "
-msgstr "启用修改键？ 输入 y 或 n："
-
-#. Translators: This is in reference to key echo for function keys (F1-F12).
-#. It is part of Orca's console-based setup.
-#: ../src/orca/messages.py:400
-msgid "Enable function keys?  Enter y or n: "
-msgstr "启用功能键？ 输入 y 或 n："
-
-#. Translators: This is in reference to key echo for keys that perform actions
-#. such as enter, escape, tab, backspace, delete, arrow keys, page up/down, etc.
-#. It is part of Orca's console-based setup.
-#: ../src/orca/messages.py:405
-msgid "Enable action keys?  Enter y or n: "
-msgstr "启用动作键？ 输入 y 或 n："
-
-#. Translators: The word echo feature of Orca will speak the word prior to the
-#. caret when the user types a word delimiter. This message is presented during
-#. Orca's console-based setup.
-#: ../src/orca/messages.py:410
-msgid "Enable echo by word?  Enter y or n: "
-msgstr "是否启用字词朗读？ 输入 y 或 n："
-
-#. Translators: This is prompting for a numerical choice to be typed at Orca's
-#. console-based setup.
-#: ../src/orca/messages.py:414
-msgid "Enter choice: "
-msgstr "输入您要选择的序号："
-
-#. Translators: This is letting the user they input an invalid integer value on
-#. the command line and is also requesting they enter a valid integer value.
-#. This message is part of Orca's console-based setup.
-#: ../src/orca/messages.py:419
-msgid "Please enter a valid number."
-msgstr "请输入一个合法的数字。"
-
-#. Translators: This is letting the user they input an invalid yes/no value on
-#. the command line and is also requesting they enter a valid one. This message
-#. is part of Orca's console-based setup.
-#: ../src/orca/messages.py:424
-msgid "Please enter y or n."
-msgstr "请输入 y 或 n。"
-
-#. Translators: Orca has two keyboard layouts which impact what keybindings are
-#. used to perform Orca commands. The two layouts are "Laptop" and "Desktop".
-#. This message is part of Orca's console-based setup.
-#: ../src/orca/messages.py:429
-msgid "Select desired keyboard layout."
-msgstr "选择偏好的键盘配置。"
-
-#. Translators: Orca has two keyboard layouts which impact what keybindings are
-#. used to perform Orca commands. The two layouts are "Laptop" and "Desktop".
-#. This message is part of Orca's console-based setup.
-#: ../src/orca/messages.py:434
-msgid "1. Desktop"
-msgstr "1. 台式机"
-
-#. Translators: Orca has two keyboard layouts which impact what keybindings are
-#. used to perform Orca commands. The two layouts are "Laptop" and "Desktop".
-#. This message is part of Orca's console-based setup.
-#: ../src/orca/messages.py:439
-msgid "2. Laptop"
-msgstr "2. 笔记本电脑"
-
-#. Translators: This is prompting the user for a numerical choice from a list of
-#. available speech synthesis engines. It is part of Orca's console-based setup.
-#: ../src/orca/messages.py:443
-msgid "Select desired speech server."
-msgstr "选择语音服务器。"
-
-#. Translators: The speech system represents what general speech wrapper is going
-#. to be used. Speech-dispatcher is an example of a speech system. It provides
-#. wrappers around specific speech servers (engines). This message is part of
-#. Orca's console-based setup.
-#: ../src/orca/messages.py:449
-msgid "Select desired speech system:"
-msgstr "选择语音系统："
-
-#. Translators: This is prompting for a numerical value from a list of choices of
-#. speech synthesis voices (e.g., male, female, child). This message is part of
-#. Orca's console-based setup.
-#: ../src/orca/messages.py:454
-msgid "Select desired voice:"
-msgstr "选择语音："
-
-#. Translators: This message indicates that no working speech servers (speech
-#. synthesis engines) can be found. It is part of Orca's console-based setup.
-#: ../src/orca/messages.py:458
-msgid "No servers available.\n"
-msgstr "没有可用服务器。\n"
-
-#. Translators: This message indicates that the speech server (speech synthesis
-#. engine) is not working properly and no voices (e.g., male, female, child) are
-#. available. This message is part of Orca's console-based setup.
-#: ../src/orca/messages.py:463
-msgid "No voices available.\n"
-msgstr "没有可用语音。\n"
-
-#. Translators: This message indicates that speech synthesis will not be used.
-#. It is part of Orca's console-based setup.
-#: ../src/orca/messages.py:467
-msgid "Speech will not be used.\n"
-msgstr "将不使用语音。\n"
-
-#. Translators: This message is presented at the beginning of Orca's console-
-#. based setup.
-#: ../src/orca/messages.py:471
-msgid "Screen reader setup."
-msgstr "屏幕阅读器设置。"
-
-#. Translators: This message is presented at the completion of Orca's console-
-#. based setup.
-#: ../src/orca/messages.py:475
-msgid "Setup complete.  Press Return to continue."
-msgstr "设定完成。 按返回键继续。"
-
 #. Translators: The "default" button in a dialog box is the button that gets
 #. activated when Enter is pressed anywhere within that dialog box.
-#: ../src/orca/messages.py:479
+#: ../src/orca/messages.py:391
 #, python-format
 msgid "Default button is %s"
 msgstr "默认按钮为 %s"
 
 #. Translators: This string is part of the presentation of an item that includes
-#. one or several consequtive subscripted characters. For example, 'X' followed
+#. one or several consecutive subscripted characters. For example, 'X' followed
 #. by 'subscript 2' followed by 'subscript 3' should be presented to the user as
 #. 'X subscript 23'.
-#: ../src/orca/messages.py:485
+#: ../src/orca/messages.py:397
 #, python-format
 msgid " subscript %s"
 msgstr " 上标 %s"
 
 #. Translators: This string is part of the presentation of an item that includes
-#. one or several consequtive superscripted characters. For example, 'X' followed
+#. one or several consecutive superscripted characters. For example, 'X' followed
 #. by 'superscript 2' followed by 'superscript 3' should be presented to the user
 #. as 'X superscript 23'.
-#: ../src/orca/messages.py:491
+#: ../src/orca/messages.py:403
 #, python-format
 msgid " superscript %s"
 msgstr " 上标 %s"
@@ -5035,7 +8221,7 @@ msgstr " 上标 %s"
 #. document, Orca will speak information about what they have selected or
 #. unselected. This message is presented when the user selects the entire
 #. document by pressing Ctrl+A.
-#: ../src/orca/messages.py:497
+#: ../src/orca/messages.py:409
 msgid "entire document selected"
 msgstr "已选取整个文件"
 
@@ -5043,7 +8229,7 @@ msgstr "已选取整个文件"
 #. document, Orca will speak information about what they have selected or
 #. unselected. This message is presented when the user selects from the
 #. current location to the end of the document by pressing Ctrl+Shift+End.
-#: ../src/orca/messages.py:503
+#: ../src/orca/messages.py:415
 msgid "document selected from cursor position"
 msgstr "由光标位置开始选择文件"
 
@@ -5051,7 +8237,7 @@ msgstr "由光标位置开始选择文件"
 #. document, Orca will speak information about what they have selected or
 #. unselected. This message is presented when the user unselects previously
 #. selected text by pressing Ctrl+Shift+End.
-#: ../src/orca/messages.py:509
+#: ../src/orca/messages.py:421
 msgid "document unselected from cursor position"
 msgstr "由光标位置开始取消选择文档"
 
@@ -5059,7 +8245,7 @@ msgstr "由光标位置开始取消选择文档"
 #. document, Orca will speak information about what they have selected or
 #. unselected. This message is presented when the user selects from the
 #. current location to the start of the document by pressing Ctrl+Shift+Home.
-#: ../src/orca/messages.py:515
+#: ../src/orca/messages.py:427
 msgid "document selected to cursor position"
 msgstr "选取文档至光标位置"
 
@@ -5067,14 +8253,14 @@ msgstr "选取文档至光标位置"
 #. document, Orca will speak information about what they have selected or
 #. unselected. This message is presented when the user unselects previously
 #. selected text by pressing Ctrl+Shift+Home.
-#: ../src/orca/messages.py:521
+#: ../src/orca/messages.py:433
 msgid "document unselected to cursor position"
 msgstr "取消选取文档至光标位置"
 
 #. Translators: Orca allows you to dynamically define which row of a spreadsheet
 #. or table should be treated as containing column headers. This message is
 #. presented when the user sets the row to a particular row number.
-#: ../src/orca/messages.py:526
+#: ../src/orca/messages.py:438
 #, python-format
 msgid "Dynamic column header set for row %d"
 msgstr "动态的设置 %d 行个标题列"
@@ -5083,7 +8269,7 @@ msgstr "动态的设置 %d 行个标题列"
 #. or table should be treated as containing column headers. This message is
 #. presented when the user unsets the row so it is no longer treated as if it
 #. contained column headers.
-#: ../src/orca/messages.py:532
+#: ../src/orca/messages.py:444
 msgid "Dynamic column header cleared."
 msgstr "已清除动态栏标头。"
 
@@ -5091,7 +8277,7 @@ msgstr "已清除动态栏标头。"
 #. spreadsheet or table should be treated as containing column headers. This
 #. message is presented when the user sets the column to a particular column
 #. number.
-#: ../src/orca/messages.py:538
+#: ../src/orca/messages.py:450
 #, python-format
 msgid "Dynamic row header set for column %s"
 msgstr "动态列标头设定给栏 %s"
@@ -5100,31 +8286,31 @@ msgstr "动态列标头设定给栏 %s"
 #. spreadsheet or table should be treated as containing column headers. This
 #. message is presented when the user unsets the column so it is no longer
 #. treated as if it contained row headers.
-#: ../src/orca/messages.py:544
+#: ../src/orca/messages.py:456
 msgid "Dynamic row header cleared."
 msgstr "动态行头已清除。"
 
 #. Translators: this is used to announce that the current input line in a
 #. spreadsheet is blank/empty.
-#: ../src/orca/messages.py:548
+#: ../src/orca/messages.py:460
 msgid "empty"
 msgstr "空"
 
 #. Translators: This is the size of a file in kilobytes
-#: ../src/orca/messages.py:551
+#: ../src/orca/messages.py:463
 #, python-format
 msgid "%.2f kilobytes"
 msgstr "%.2f KB"
 
 #. Translators: This is the size of a file in megabytes
-#: ../src/orca/messages.py:554
+#: ../src/orca/messages.py:466
 #, python-format
 msgid "%.2f megabytes"
 msgstr "%.2f MB"
 
 #. Translators: This message is presented to the user after performing a file
 #. search to indicate there were no matches.
-#: ../src/orca/messages.py:558
+#: ../src/orca/messages.py:470
 msgid "No files found."
 msgstr "未找到任何文件。"
 
@@ -5134,7 +8320,7 @@ msgstr "未找到任何文件。"
 #. sequence of words in a sequence of lines.  This message is presented to
 #. let the user know that he/she successfully appended the contents under
 #. flat review onto the existing contents of the clipboard.
-#: ../src/orca/messages.py:566
+#: ../src/orca/messages.py:478
 msgid "Appended contents to clipboard."
 msgstr "将内容附加到剪贴板"
 
@@ -5144,7 +8330,7 @@ msgstr "将内容附加到剪贴板"
 #. sequence of words in a sequence of lines.  This message is presented to
 #. let the user know that he/she successfully copied the contents under flat
 #. review to the clipboard.
-#: ../src/orca/messages.py:574
+#: ../src/orca/messages.py:486
 msgid "Copied contents to clipboard."
 msgstr "将内容复制到剪贴板"
 
@@ -5154,7 +8340,7 @@ msgstr "将内容复制到剪贴板"
 #. sequence of words in a sequence of lines.  This message is presented to
 #. let the user know that he/she attempted to use a flat review command when
 #. not using flat review.
-#: ../src/orca/messages.py:582
+#: ../src/orca/messages.py:494
 msgid "Not using flat review."
 msgstr "未使用平面浏览。"
 
@@ -5163,7 +8349,7 @@ msgstr "未使用平面浏览。"
 #. the text from all objects in a window (e.g., buttons, labels, etc.) as a
 #. sequence of words in a sequence of lines.  This message is presented to
 #. let the user know he/she just entered flat review.
-#: ../src/orca/messages.py:589
+#: ../src/orca/messages.py:501
 msgid "Entering flat review."
 msgstr "进入平铺浏览模式。"
 
@@ -5172,13 +8358,13 @@ msgstr "进入平铺浏览模式。"
 #. the text from all objects in a window (e.g., buttons, labels, etc.) as a
 #. sequence of words in a sequence of lines.  This message is presented to
 #. let the user know he/she just entered flat review.
-#: ../src/orca/messages.py:596
+#: ../src/orca/messages.py:508
 msgid "Leaving flat review."
 msgstr "离开平铺浏览。"
 
 #. Translators: this means a particular cell in a spreadsheet has a formula
 #. (e.g., "=sum(a1:d1)")
-#: ../src/orca/messages.py:600
+#: ../src/orca/messages.py:512
 msgid "has formula"
 msgstr "有公式"
 
@@ -5187,15 +8373,7 @@ msgstr "有公式"
 #. been divided into regions. Each region can be clicked on and has an associated
 #. link. Please see http://en.wikipedia.org/wiki/Imagemap for more information
 #. and examples.
-#. Translators: The following string is spoken to let the user
-#. know that he/she is on a link within an image map. An image
-#. map is an image/graphic which has been divided into regions.
-#. Each region can be clicked on and has an associated link.
-#. Please see http://en.wikipedia.org/wiki/Imagemap for more
-#. information and examples.
-#.
-#: ../src/orca/messages.py:607
-#: ../src/orca/scripts/toolkits/Gecko/braille_generator.py:149
+#: ../src/orca/messages.py:519
 msgid "image map link"
 msgstr "图像地图链接"
 
@@ -5203,7 +8381,7 @@ msgstr "图像地图链接"
 #. that the key combination (e.g., Ctrl+Alt+f) they just entered has already been
 #. bound to another command and is thus unavailable. The string substituted in is
 #. the name of the command which already has the binding.
-#: ../src/orca/messages.py:613
+#: ../src/orca/messages.py:525
 #, python-format
 msgid "The key entered is already bound to %s"
 msgstr "输入的键已经绑定到了 %s"
@@ -5211,7 +8389,7 @@ msgstr "输入的键已经绑定到了 %s"
 #. Translators: This is a spoken and/or brailled message letting the user know
 #. that Orca has recorded a new key combination (e.g. Alt+Ctrl+g) as a result of
 #. their input. The string substituted in is the new key combination.
-#: ../src/orca/messages.py:618
+#: ../src/orca/messages.py:530
 #, python-format
 msgid "Key captured: %s. Press enter to confirm."
 msgstr "按键抓取：%s。按回车键确认。"
@@ -5219,7 +8397,7 @@ msgstr "按键抓取：%s。按回车键确认。"
 #. Translators: This is a spoken and/or brailled message letting the user know
 #. that Orca has assigned a new key combination (e.g. Alt+Ctrl+g) as a result of
 #. their input. The string substituted in is the new key combination.
-#: ../src/orca/messages.py:623
+#: ../src/orca/messages.py:535
 #, python-format
 msgid "The new key is: %s"
 msgstr "新的按键是：%s"
@@ -5227,21 +8405,21 @@ msgstr "新的按键是：%s"
 #. Translators: This is a spoken and/or brailled message letting the user know
 #. Orca is about to delete an existing key combination (e.g. Alt+Ctrl+g) as a
 #. result of their input.
-#: ../src/orca/messages.py:628
+#: ../src/orca/messages.py:540
 msgid "Key binding deleted. Press enter to confirm."
 msgstr "检测到了按键组合。按回车键确认。"
 
 #. Translators: This is a spoken and/or brailled message letting the user know
 #. Orca has deleted an existing key combination (e.g. Alt+Ctrl+g) as a result of
 #. their input.
-#: ../src/orca/messages.py:633
+#: ../src/orca/messages.py:545
 msgid "The keybinding has been removed."
 msgstr "键绑定已被移除。"
 
 #. Translators: This is a spoken and/or brailled message asking the user to press
 #. a new key combination (e.g., Alt+Ctrl+g) to create a new key binding for an
 #. Orca command.
-#: ../src/orca/messages.py:638
+#: ../src/orca/messages.py:550
 msgid "enter new key"
 msgstr "输入新的按键"
 
@@ -5257,7 +8435,7 @@ msgstr "输入新的按键"
 #. echo and can cycle through the various levels quickly via a command. The
 #. following string is a brief message which will be presented to the user who
 #. is cycling amongst the various echo options.
-#: ../src/orca/messages.py:652
+#: ../src/orca/messages.py:564
 msgctxt "key echo"
 msgid "key"
 msgstr "字母"
@@ -5272,7 +8450,7 @@ msgstr "字母"
 #. is pressed.
 #. A user can choose to have no echo, one type of echo, or multiple types of
 #. echo and can cycle through the various levels quickly via a command.
-#: ../src/orca/messages.py:664
+#: ../src/orca/messages.py:576
 msgid "Key echo set to key."
 msgstr "按键朗读设置为字母。"
 
@@ -5288,7 +8466,7 @@ msgstr "按键朗读设置为字母。"
 #. echo and can cycle through the various levels quickly via a command. The
 #. following string is a brief message which will be presented to the user who
 #. is cycling amongst the various echo options.
-#: ../src/orca/messages.py:678
+#: ../src/orca/messages.py:590
 msgctxt "key echo"
 msgid "None"
 msgstr "无"
@@ -5303,7 +8481,7 @@ msgstr "无"
 #. is pressed.
 #. A user can choose to have no echo, one type of echo, or multiple types of
 #. echo and can cycle through the various levels quickly via a command.
-#: ../src/orca/messages.py:690
+#: ../src/orca/messages.py:602
 msgid "Key echo set to None."
 msgstr "按键朗读设置为无。"
 
@@ -5319,7 +8497,7 @@ msgstr "按键朗读设置为无。"
 #. echo and can cycle through the various levels quickly via a command. The
 #. following string is a brief message which will be presented to the user who
 #. is cycling amongst the various echo options.
-#: ../src/orca/messages.py:704
+#: ../src/orca/messages.py:616
 msgctxt "key echo"
 msgid "key and word"
 msgstr "字母和单词"
@@ -5334,7 +8512,7 @@ msgstr "字母和单词"
 #. is pressed.
 #. A user can choose to have no echo, one type of echo, or multiple types of
 #. echo and can cycle through the various levels quickly via a command.
-#: ../src/orca/messages.py:716
+#: ../src/orca/messages.py:628
 msgid "Key echo set to key and word."
 msgstr "按键朗读设置为字母和单词。"
 
@@ -5350,7 +8528,7 @@ msgstr "按键朗读设置为字母和单词。"
 #. echo and can cycle through the various levels quickly via a command. The
 #. following string is a brief message which will be presented to the user who
 #. is cycling amongst the various echo options.
-#: ../src/orca/messages.py:730
+#: ../src/orca/messages.py:642
 msgctxt "key echo"
 msgid "sentence"
 msgstr "句子"
@@ -5365,7 +8543,7 @@ msgstr "句子"
 #. is pressed.
 #. A user can choose to have no echo, one type of echo, or multiple types of
 #. echo and can cycle through the various levels quickly via a command.
-#: ../src/orca/messages.py:742
+#: ../src/orca/messages.py:654
 msgid "Key echo set to sentence."
 msgstr "按键朗读设置为句子。"
 
@@ -5381,7 +8559,7 @@ msgstr "按键朗读设置为句子。"
 #. echo and can cycle through the various levels quickly via a command. The
 #. following string is a brief message which will be presented to the user who
 #. is cycling amongst the various echo options.
-#: ../src/orca/messages.py:756
+#: ../src/orca/messages.py:668
 msgctxt "key echo"
 msgid "word"
 msgstr "单词"
@@ -5396,7 +8574,7 @@ msgstr "单词"
 #. is pressed.
 #. A user can choose to have no echo, one type of echo, or multiple types of
 #. echo and can cycle through the various levels quickly via a command.
-#: ../src/orca/messages.py:768
+#: ../src/orca/messages.py:680
 msgid "Key echo set to word."
 msgstr "按键朗读设置为单词。"
 
@@ -5412,7 +8590,7 @@ msgstr "按键朗读设置为单词。"
 #. echo and can cycle through the various levels quickly via a command. The
 #. following string is a brief message which will be presented to the user who
 #. is cycling amongst the various echo options.
-#: ../src/orca/messages.py:782
+#: ../src/orca/messages.py:694
 msgctxt "key echo"
 msgid "word and sentence"
 msgstr "单词和句子"
@@ -5427,40 +8605,423 @@ msgstr "单词和句子"
 #. is pressed.
 #. A user can choose to have no echo, one type of echo, or multiple types of
 #. echo and can cycle through the various levels quickly via a command.
-#: ../src/orca/messages.py:794
+#: ../src/orca/messages.py:706
 msgid "Key echo set to word and sentence."
 msgstr "按键朗读设置为单词和句子。"
 
+#. Translators: This phrase is spoken to inform the user of all of the MathML
+#. enclosure notations associated with a given mathematical expression. For
+#. instance, the expression x+y could be enclosed by a box, or enclosed by a
+#. circle. It could also be enclosed by a box and a circle and long division
+#. sign and have a line on the left and on the right and a vertical strike.
+#. (Though let's hope not.) Given that we do not know the enclosures, their
+#. order, or their combination, we'll present them as a list. The string
+#. substitution is for that list of enclosure types. For more information
+#. about the MathML 'menclose' element and its notation types, see:
+#. http://www.w3.org/TR/MathML3/chapter3.html#presm.menclose
+#: ../src/orca/messages.py:718
+#, python-format
+msgctxt "math enclosure"
+msgid "Enclosed by: %s"
+msgstr "外部符号：%s"
+
+#. Translators: This phrase is spoken to describe one MathML enclosure notation
+#. associated with a mathematical expression. Because an expression, such as
+#. x+y, can have one or many enclosure notations (box, circle, long division,
+#. line on the left, vertical strike), we present them as a list of notations.
+#. For more information about the MathML 'menclose' element and its notation
+#. types, see: http://www.w3.org/TR/MathML3/chapter3.html#presm.menclose
+#: ../src/orca/messages.py:726
+msgctxt "math enclosure"
+msgid "an actuarial symbol"
+msgstr "精算符号"
+
+#. Translators: This phrase is spoken to describe one MathML enclosure notation
+#. associated with a mathematical expression. Because an expression, such as
+#. x+y, can have one or many enclosure notations (box, circle, long division,
+#. line on the left, vertical strike), we present them as a list of notations.
+#. For more information about the MathML 'menclose' element and its notation
+#. types, see: http://www.w3.org/TR/MathML3/chapter3.html#presm.menclose
+#: ../src/orca/messages.py:734
+msgctxt "math enclosure"
+msgid "a box"
+msgstr "方括号"
+
+#. Translators: This phrase is spoken to describe one MathML enclosure notation
+#. associated with a mathematical expression. Because an expression, such as
+#. x+y, can have one or many enclosure notations (box, circle, long division,
+#. line on the left, vertical strike), we present them as a list of notations.
+#. For more information about the MathML 'menclose' element and its notation
+#. types, see: http://www.w3.org/TR/MathML3/chapter3.html#presm.menclose
+#: ../src/orca/messages.py:742
+msgctxt "math enclosure"
+msgid "a circle"
+msgstr "圆括号"
+
+#. Translators: This phrase is spoken to describe one MathML enclosure notation
+#. associated with a mathematical expression. Because an expression, such as
+#. x+y, can have one or many enclosure notations (box, circle, long division,
+#. line on the left, vertical strike), we present them as a list of notations.
+#. For more information about the MathML 'menclose' element and its notation
+#. types, see: http://www.w3.org/TR/MathML3/chapter3.html#presm.menclose
+#: ../src/orca/messages.py:750
+msgctxt "math enclosure"
+msgid "a long division sign"
+msgstr "长除号"
+
+#. Translators: This phrase is spoken to describe one MathML enclosure notation
+#. associated with a mathematical expression. Because an expression, such as
+#. x+y, can have one or many enclosure notations (box, circle, long division,
+#. line on the left, vertical strike), we present them as a list of notations.
+#. For more information about the MathML 'menclose' element and its notation
+#. types, see: http://www.w3.org/TR/MathML3/chapter3.html#presm.menclose
+#: ../src/orca/messages.py:758
+msgctxt "math enclosure"
+msgid "a radical"
+msgstr "星号"
+
+#. Translators: This phrase is spoken to describe one MathML enclosure notation
+#. associated with a mathematical expression. Because an expression, such as
+#. x+y, can have one or many enclosure notations (box, circle, long division,
+#. line on the left, vertical strike), we present them as a list of notations.
+#. For more information about the MathML 'menclose' element and its notation
+#. types, see: http://www.w3.org/TR/MathML3/chapter3.html#presm.menclose
+#: ../src/orca/messages.py:766
+msgctxt "math enclosure"
+msgid "a rounded box"
+msgstr "圆中括号"
+
+#. Translators: This phrase is spoken to describe one MathML enclosure notation
+#. associated with a mathematical expression. Because an expression, such as
+#. x+y, can have one or many enclosure notations (box, circle, long division,
+#. line on the left, vertical strike), we present them as a list of notations.
+#. For more information about the MathML 'menclose' element and its notation
+#. types, see: http://www.w3.org/TR/MathML3/chapter3.html#presm.menclose
+#: ../src/orca/messages.py:774
+msgctxt "math enclosure"
+msgid "a horizontal strike"
+msgstr "水平线"
+
+#. Translators: This phrase is spoken to describe one MathML enclosure notation
+#. associated with a mathematical expression. Because an expression, such as
+#. x+y, can have one or many enclosure notations (box, circle, long division,
+#. line on the left, vertical strike), we present them as a list of notations.
+#. For more information about the MathML 'menclose' element and its notation
+#. types, see: http://www.w3.org/TR/MathML3/chapter3.html#presm.menclose
+#: ../src/orca/messages.py:782
+msgctxt "math enclosure"
+msgid "a vertical strike"
+msgstr "竖线"
+
+#. Translators: This phrase is spoken to describe one MathML enclosure notation
+#. associated with a mathematical expression. Because an expression, such as
+#. x+y, can have one or many enclosure notations (box, circle, long division,
+#. line on the left, vertical strike), we present them as a list of notations.
+#. For more information about the MathML 'menclose' element and its notation
+#. types, see: http://www.w3.org/TR/MathML3/chapter3.html#presm.menclose
+#: ../src/orca/messages.py:790
+msgctxt "math enclosure"
+msgid "a down diagonal strike"
+msgstr "向下对角线"
+
+#. Translators: This phrase is spoken to describe one MathML enclosure notation
+#. associated with a mathematical expression. Because an expression, such as
+#. x+y, can have one or many enclosure notations (box, circle, long division,
+#. line on the left, vertical strike), we present them as a list of notations.
+#. For more information about the MathML 'menclose' element and its notation
+#. types, see: http://www.w3.org/TR/MathML3/chapter3.html#presm.menclose
+#: ../src/orca/messages.py:798
+msgctxt "math enclosure"
+msgid "an up diagonal strike"
+msgstr "向上对角线"
+
+#. Translators: This phrase is spoken to describe one MathML enclosure notation
+#. associated with a mathematical expression. Because an expression, such as
+#. x+y, can have one or many enclosure notations (box, circle, long division,
+#. line on the left, vertical strike), we present them as a list of notations.
+#. For more information about the MathML 'menclose' element and its notation
+#. types, see: http://www.w3.org/TR/MathML3/chapter3.html#presm.menclose
+#: ../src/orca/messages.py:806
+msgctxt "math enclosure"
+msgid "a northeast arrow"
+msgstr "右上箭头"
+
+#. Translators: This phrase is spoken to describe one MathML enclosure notation
+#. associated with a mathematical expression. Because an expression, such as
+#. x+y, can have one or many enclosure notations (box, circle, long division,
+#. line on the left, vertical strike), we present them as a list of notations.
+#. For more information about the MathML 'menclose' element and its notation
+#. types, see: http://www.w3.org/TR/MathML3/chapter3.html#presm.menclose
+#: ../src/orca/messages.py:814
+msgctxt "math enclosure"
+msgid "a line at the bottom"
+msgstr "底部线"
+
+#. Translators: This phrase is spoken to describe one MathML enclosure notation
+#. associated with a mathematical expression. Because an expression, such as
+#. x+y, can have one or many enclosure notations (box, circle, long division,
+#. line on the left, vertical strike), we present them as a list of notations.
+#. For more information about the MathML 'menclose' element and its notation
+#. types, see: http://www.w3.org/TR/MathML3/chapter3.html#presm.menclose
+#: ../src/orca/messages.py:822
+msgctxt "math enclosure"
+msgid "a line on the left"
+msgstr "左侧线"
+
+#. Translators: This phrase is spoken to describe one MathML enclosure notation
+#. associated with a mathematical expression. Because an expression, such as
+#. x+y, can have one or many enclosure notations (box, circle, long division,
+#. line on the left, vertical strike), we present them as a list of notations.
+#. For more information about the MathML 'menclose' element and its notation
+#. types, see: http://www.w3.org/TR/MathML3/chapter3.html#presm.menclose
+#: ../src/orca/messages.py:830
+msgctxt "math enclosure"
+msgid "a line on the right"
+msgstr "右侧线"
+
+#. Translators: This phrase is spoken to describe one MathML enclosure notation
+#. associated with a mathematical expression. Because an expression, such as
+#. x+y, can have one or many enclosure notations (box, circle, long division,
+#. line on the left, vertical strike), we present them as a list of notations.
+#. For more information about the MathML 'menclose' element and its notation
+#. types, see: http://www.w3.org/TR/MathML3/chapter3.html#presm.menclose
+#: ../src/orca/messages.py:838
+msgctxt "math enclosure"
+msgid "a line at the top"
+msgstr "顶部线"
+
+#. Translators: This phrase is spoken to describe one MathML enclosure notation
+#. associated with a mathematical expression. Because an expression, such as
+#. x+y, can have one or many enclosure notations (box, circle, long division,
+#. line on the left, vertical strike), we present them as a list of notations.
+#. For more information about the MathML 'menclose' element and its notation
+#. types, see: http://www.w3.org/TR/MathML3/chapter3.html#presm.menclose
+#: ../src/orca/messages.py:846
+msgctxt "math enclosure"
+msgid "a phasor angle"
+msgstr "相量角度"
+
+#. Translators: This phrase is spoken to describe one MathML enclosure notation
+#. associated with a mathematical expression. Because an expression, such as
+#. x+y, can have one or many enclosure notations (box, circle, long division,
+#. line on the left, vertical strike), we present them as a list of notations.
+#. For more information about the MathML 'menclose' element and its notation
+#. types, see: http://www.w3.org/TR/MathML3/chapter3.html#presm.menclose
+#. This particular string is for the "madruwb" notation type.
+#: ../src/orca/messages.py:855
+msgctxt "math enclosure"
+msgid "an arabic factorial symbol"
+msgstr "阿拉伯阶乘符号"
+
+#. Translators: This phrase is spoken to inform the user of all of the MathML
+#. enclosure notations associated with a given mathematical expression. For
+#. instance, the expression x+y could be enclosed by a box, or enclosed by a
+#. circle. It could also be enclosed by a box and a circle and long division
+#. sign and have a line on the left and on the right and a vertical strike.
+#. (Though let's hope not.) Given that we do not know the enclosures, their
+#. order, or their combination, we'll present them as a list. This string
+#. will be inserted before the final item in the list if there is more than
+#. one enclosure notation. For more information about the MathML 'menclose'
+#. element and its notation types, see:
+#. http://www.w3.org/TR/MathML3/chapter3.html#presm.menclose
+#: ../src/orca/messages.py:868
+msgctxt "math enclosure"
+msgid "and"
+msgstr "和"
+
+#. Translators: This phrase is spoken to inform the user that what is about to
+#. be said is part of a mathematical fraction. For instance, given x+1/y+2, Orca
+#. would say "fraction start, x+1 over y+2, fraction end."
+#: ../src/orca/messages.py:873
+msgid "fraction start"
+msgstr "分数开始"
+
+#. Translators: This phrase is spoken to inform the user that what is about to
+#. be said is part of a mathematical fraction whose bar is not displayed. See
+#. https://en.wikipedia.org/wiki/Combination for an example. Note that the
+#. comma is inserted here to cause a very brief pause in the speech. Otherwise,
+#. in English, the resulting speech sounds like we have a fraction which lacks
+#. the start of the bar. If this is a non-issue for your language, the comma and
+#. the pause which results is not needed. You should be able to test this with
+#. "spd-say <your text here>" in a terminal on a machine where speech-dispatcher
+#. is installed.
+#: ../src/orca/messages.py:884
+msgid "fraction without bar, start"
+msgstr "没有分数线的分数，开始"
+
+#. Translators: This word refers to the line separating the numerator from the
+#. denominator in a mathematical fraction. For instance, given x+1/y+2, Orca
+#. would would say "fraction start, x+1 over y+2, fraction end."
+#: ../src/orca/messages.py:889
+msgctxt "math fraction"
+msgid "over"
+msgstr "结束"
+
+#. Translators: This phrase is spoken to inform the user that the last spoken
+#. phrase is the end of a mathematical fraction. For instance, given x+1/y+2,
+#. Orca would would say "fraction start, x+1 over y+2, fraction end."
+#: ../src/orca/messages.py:894
+msgid "fraction end"
+msgstr "分数结束"
+
+#. Translators: This phrase is spoken to inform the user that what is about to
+#. be spoken is a square root. For instance, for √9 Orca would say "square root
+#. of 9, root end" (assuming the user settings indicate that root endings should
+#. be spoken). Note that the radicand, which follows the "of", is unknown and
+#. might not even be a simple string; it might be the square root of another
+#. expression such as a fraction.
+#: ../src/orca/messages.py:902
+msgid "square root of"
+msgstr "平方根号"
+
+#. Translators: This phrase is spoken to inform the user that what is about to
+#. be spoken is a cube root. For instance, for the cube root of 9 Orca would
+#. say "cube root of 9, root end" (assuming the user settings indicate that root
+#. endings should  be spoken). Note that the radicand, which follows the "of",
+#. is unknown and might not even be a simple string; it might be the cube root
+#. of another expression such as a fraction.
+#: ../src/orca/messages.py:910
+msgid "cube root of"
+msgstr "三次根号"
+
+#. Translators: This phrase is spoken to inform the user that what is about to
+#. be spoken is an nth root. https://en.wikipedia.org/wiki/Nth_root. For instance,
+#. for the fourth root of 9, Orca would say "fourth root of 9, root end" (assuming
+#. the user settings indicate that root endings should be spoken). Note that the
+#. index, which precedes this string, is unknown and might not even be a simple
+#. expression like "fourth"; the index might instead be a fraction.
+#: ../src/orca/messages.py:918
+msgid "root of"
+msgstr "根是"
+
+#. Translators: This phrase is spoken to inform the user that what is about to
+#. be said is part of a mathematical root (square root, cube root, nth root).
+#. It is primarily intended to be spoken when the index of the root is not a
+#. simple expression. For instance, for the fourth root of 9, simply speaking
+#. "fourth root of 9" may be sufficient for the user. But if the index is not
+#. 4, but instead the fraction x/4, beginning the phrase with "root start" can
+#. help the user better understand that x/4 is the index of the root.
+#: ../src/orca/messages.py:927
+msgid "root start"
+msgstr "开根号开始"
+
+#. Translators: This phrase is spoken to inform the user that the last spoken
+#. phrase is the end of a mathematical root (square root, cube root, nth root).
+#. For instance, for the cube root of 9, Orca would say "cube root of 9, root
+#. end" (assuming the user settings indicate that root endings should be spoken).
+#: ../src/orca/messages.py:933
+msgid "root end"
+msgstr "开根号结束"
+
+#. Translators: This phrase is spoken to inform the user that what is about to
+#. be spoken is subscripted text in a mathematical expression. Note that the
+#. subscript might be simple text or may itself be a mathematical expression,
+#. and in this instance we have no additional context through which a more user-
+#. friendly word or phrase can reliably be chosen.
+#: ../src/orca/messages.py:940
+msgctxt "math script generic"
+msgid "subscript"
+msgstr "下标"
+
+#. Translators: This phrase is spoken to inform the user that what is about to
+#. be spoken is superscripted text in a mathematical expression. Note that the
+#. superscript might be simple text or may itself be a mathematical expression,
+#. and in this instance we have no additional context through which a more user-
+#. friendly word or phrase can reliably be chosen.
+#: ../src/orca/messages.py:947
+msgctxt "math script generic"
+msgid "superscript"
+msgstr "上标"
+
+#. Translators: This phrase is spoken to inform the user that what is about to
+#. be spoken is subscripted text which precedes the base in a mathematical
+#. expression. See, for instance, the MathML mmultiscripts element:
+#. http://www.w3.org/TR/MathML3/chapter3.html#presm.mmultiscripts
+#. https://developer.mozilla.org/en-US/docs/Web/MathML/Element/mmultiscripts
+#: ../src/orca/messages.py:954
+msgctxt "math script"
+msgid "pre-subscript"
+msgstr "前下标"
+
+#. Translators: This phrase is spoken to inform the user that what is about to
+#. be spoken is superscripted text which precedes the base in a mathematical
+#. expression. See, for instance, the MathML mmultiscripts element:
+#. http://www.w3.org/TR/MathML3/chapter3.html#presm.mmultiscripts
+#. https://developer.mozilla.org/en-US/docs/Web/MathML/Element/mmultiscripts
+#: ../src/orca/messages.py:961
+msgctxt "math script"
+msgid "pre-superscript"
+msgstr "前上标"
+
+#. Translators: This phrase is spoken to inform the user that what is about to
+#. be spoken is underscripted text in a mathematical expression. Note that the
+#. underscript might be simple text or may itself be a mathematical expression,
+#. and in this instance we have no additional context through which a more user-
+#. friendly word or phrase can reliably be chosen. Examples of underscripts:
+#. http://www.w3.org/TR/MathML/chapter3.html#presm.munder
+#. https://reference.wolfram.com/language/ref/Underscript.html
+#: ../src/orca/messages.py:970
+msgctxt "math script generic"
+msgid "underscript"
+msgstr "中下标"
+
+#. Translators: This phrase is spoken to inform the user that what is about to
+#. be spoken is overscripted text in a mathematical expression. Note that the
+#. overscript might be simple text or may itself be a mathematical expression,
+#. and in this instance we have no additional context through which a more user-
+#. friendly word or phrase can reliably be chosen. Examples of overscripts:
+#. http://www.w3.org/TR/MathML/chapter3.html#presm.mover
+#. https://reference.wolfram.com/language/ref/Overscript.html
+#: ../src/orca/messages.py:979
+msgctxt "math script generic"
+msgid "overscript"
+msgstr "中上标"
+
+#. Translators: This phrase is spoken to inform the user that the last spoken
+#. phrase is the end of a mathematical table.
+#: ../src/orca/messages.py:983
+msgctxt "math table"
+msgid "table end"
+msgstr "表结束"
+
+#. Translators: This phrase is spoken to inform the user that the last spoken
+#. phrase is the end of a mathematical table which is nested inside another
+#. mathematical table.
+#: ../src/orca/messages.py:988
+msgctxt "math table"
+msgid "nested table end"
+msgstr "嵌套表结束"
+
 #. Translators: Inaccessible means that the application cannot be read by Orca.
 #. This usually means the application is not friendly to the assistive technology
 #. infrastructure.
-#: ../src/orca/messages.py:799
+#: ../src/orca/messages.py:993
 msgid "inaccessible"
 msgstr "不能存取"
 
 #. Translators: This brief message indicates that indentation and
 #. justification will be spoken.
-#: ../src/orca/messages.py:804
+#: ../src/orca/messages.py:998
 msgctxt "indentation and justification"
 msgid "Disabled"
 msgstr "已禁用"
 
 #. Translators: This detailed message indicates that indentation and
 #. justification will not be spoken.
-#: ../src/orca/messages.py:809
+#: ../src/orca/messages.py:1003
 msgid "Speaking of indentation and justification disabled."
 msgstr "读出缩排及对齐已禁用。"
 
 #. Translators: This brief message indicates that indentation and
 #. justification will be spoken.
-#: ../src/orca/messages.py:814
+#: ../src/orca/messages.py:1008
 msgctxt "indentation and justification"
 msgid "Enabled"
 msgstr "已启用"
 
 #. Translators: This detailed message indicates that indentation and
 #. justification will be spoken.
-#: ../src/orca/messages.py:819
+#: ../src/orca/messages.py:1013
 msgid "Speaking of indentation and justification enabled."
 msgstr "读出缩排及对齐已启用。"
 
@@ -5470,7 +9031,7 @@ msgstr "读出缩排及对齐已启用。"
 #. combination, or they might just be to echo the name of the key if Orca doesn't
 #. have a handler. This message is what is presented on the braille display when
 #. entering Learn Mode.
-#: ../src/orca/messages.py:827
+#: ../src/orca/messages.py:1021
 msgid "Learn mode.  Press escape to exit."
 msgstr "学习模式。按 Esc 键离开。"
 
@@ -5480,13 +9041,7 @@ msgstr "学习模式。按 Esc 键离开。"
 #. combination, or they might just be to echo the name of the key if Orca doesn't
 #. have a handler. This message is what is spoken to the user when entering Learn
 #. Mode.
-#: ../src/orca/messages.py:836
-#| msgid ""
-#| "Entering learn mode.  Press any key to hear its function.  To get a list "
-#| "of the screen reader's default shortcuts, press 1. To get a list of the "
-#| "screen reader's shortcuts for the current application, press 2. To view "
-#| "the screen reader's documentation, press F1. To exit learn mode, press "
-#| "the escape key."
+#: ../src/orca/messages.py:1030
 msgid ""
 "Entering learn mode.  Press any key to hear its function.  To view the "
 "screen reader's documentation, press F1. To get a list of the screen "
@@ -5494,15 +9049,15 @@ msgid ""
 "shortcuts for the current application, press F3. To exit learn mode, press "
 "the escape key."
 msgstr ""
-"正在进入学习模式。按任意健倾听它的功能。查看屏幕阅读器文档，请按 "
-"F1。获取屏幕阅读器默认快捷键，请按 F2。获得当前应用程序的屏幕阅读器快捷键，请按 F3。"
-"退出学习模式，请按 ESC 键。"
+"正在进入学习模式。按任意健倾听它的功能。查看屏幕阅读器文档，请按 F1。获取屏幕"
+"阅读器默认快捷键，请按 F2。获得当前应用程序的屏幕阅读器快捷键，请按 F3。退出"
+"学习模式，请按 ESC 键。"
 
 #. Translators: when the user selects (highlights) or unselects text in a
 #. document, Orca will speak information about what they have selected or
 #. unselected. This message is presented when the user selects from the
 #. current location to the end of the line by pressing Shift+Down.
-#: ../src/orca/messages.py:847
+#: ../src/orca/messages.py:1041
 msgid "line selected down from cursor position"
 msgstr "由光标位置开始向下选取行"
 
@@ -5510,7 +9065,7 @@ msgstr "由光标位置开始向下选取行"
 #. document, Orca will speak information about what they have selected or
 #. unselected. This message is presented when the user selects from the
 #. current location to the start of the line by pressing Shift+Up.
-#: ../src/orca/messages.py:853
+#: ../src/orca/messages.py:1047
 msgid "line selected up from cursor position"
 msgstr "由光标位置开始向上选取行"
 
@@ -5519,7 +9074,7 @@ msgstr "由光标位置开始向上选取行"
 #. unselected. This message is presented when the user unselects previously
 #. selected text from the current location to the end of the paragraph by
 #. pressing Shift+Down.
-#: ../src/orca/messages.py:860
+#: ../src/orca/messages.py:1054
 msgid "line unselected down from cursor position"
 msgstr "由光标位置开始向下取消选取行"
 
@@ -5528,7 +9083,7 @@ msgstr "由光标位置开始向下取消选取行"
 #. unselected. This message is presented when the user unselects previously
 #. selected text from the current location to the start of the paragraph by
 #. pressing Shift+Up.
-#: ../src/orca/messages.py:867
+#: ../src/orca/messages.py:1061
 msgid "line unselected up from cursor position"
 msgstr "由光标位置开始向上取消选取行"
 
@@ -5538,7 +9093,7 @@ msgstr "由光标位置开始向上取消选取行"
 #. combination, or they might just be to echo the name of the key if Orca doesn't
 #. have a handler. This message is what is presented in speech and braille when
 #. exiting Learn Mode.
-#: ../src/orca/messages.py:875
+#: ../src/orca/messages.py:1069
 msgid "Exiting learn mode."
 msgstr "离开学习模式。"
 
@@ -5546,7 +9101,7 @@ msgstr "离开学习模式。"
 #. document, Orca will speak information about what they have selected or
 #. unselected. This message is presented when the user selects from the
 #. current location to the start of the line by pressing Ctrl+Shift+Page_Up.
-#: ../src/orca/messages.py:881
+#: ../src/orca/messages.py:1075
 msgid "line selected from start to previous cursor position"
 msgstr "从行首选择到当前光标"
 
@@ -5554,51 +9109,58 @@ msgstr "从行首选择到当前光标"
 #. document, Orca will speak information about what they have selected or
 #. unselected. This message is presented when the user selects from the
 #. current location to the end of the line by pressing Ctrl+Shift+Page_Down.
-#: ../src/orca/messages.py:887
+#: ../src/orca/messages.py:1081
 msgid "line selected to end from previous cursor position"
 msgstr "从当前光标开始选择到行尾"
 
 #. Translators: this indicates that this piece of text is a hypertext link.
-#: ../src/orca/messages.py:890
+#: ../src/orca/messages.py:1084
 msgid "link"
 msgstr "链接"
 
 #. Translators: this is an indication that a given link points to an object
 #. that is on the same page.
-#: ../src/orca/messages.py:894
+#: ../src/orca/messages.py:1088
 msgid "same page"
 msgstr "同一个页面"
 
 #. Translators: this is an indication that a given link points to an object
 #. that is at the same site (but not on the same page as the link).
-#: ../src/orca/messages.py:898
+#: ../src/orca/messages.py:1092
 msgid "same site"
 msgstr "同一个地址"
 
 #. Translators: this is an indication that a given link points to an object
 #. that is at a different site than that of the link.
-#: ../src/orca/messages.py:902
+#: ../src/orca/messages.py:1096
 msgid "different site"
 msgstr "不同地址"
 
 #. Translators: this refers to a link to a file, where the first item is the
 #. protocol (ftp, ftps, or file) and the second item the name of the file being
 #. linked to.
-#: ../src/orca/messages.py:907
+#: ../src/orca/messages.py:1101
 #, python-format
 msgid "%(uri)s link to %(file)s"
 msgstr "%(uri)s 链接到 %(file)s"
 
 #. Translators: this message conveys the protocol of a link eg. http, mailto.
-#: ../src/orca/messages.py:910
+#: ../src/orca/messages.py:1104
 #, python-format
 msgid "%s link"
 msgstr "%s 链接"
 
+#. Translators: this message conveys the protocol of a link eg. http, mailto.
+#. along with the visited state of that link.
+#: ../src/orca/messages.py:1108
+#, python-format
+msgid "visited %s link"
+msgstr "已访问 %s 链接"
+
 #. Translators: The following string instructs the user how to navigate amongst
 #. the list of commands presented in learn mode, as well as how to exit the list
 #. when finished.
-#: ../src/orca/messages.py:916
+#: ../src/orca/messages.py:1114
 msgid "Use Up and Down Arrow to navigate the list. Press Escape to exit."
 msgstr "用上下箭头去操纵列表。按 Esc 键退出。"
 
@@ -5610,7 +9172,7 @@ msgstr "用上下箭头去操纵列表。按 Esc 键退出。"
 #. features to facilitate accessing live regions. This message is presented to
 #. inform the user that Orca's live region's "politeness" level has changed to
 #. "off" for all of the live regions.
-#: ../src/orca/messages.py:926
+#: ../src/orca/messages.py:1124
 msgid "All live regions set to off"
 msgstr "所有居住地区礼貌水平设置为关闭"
 
@@ -5622,7 +9184,7 @@ msgstr "所有居住地区礼貌水平设置为关闭"
 #. features to facilitate accessing live regions. This message is presented to
 #. inform the user that Orca's live region's "politeness" level for all live
 #. regions has been restored to their original values.
-#: ../src/orca/messages.py:936
+#: ../src/orca/messages.py:1134
 msgid "live regions politeness levels restored"
 msgstr "居住地区礼貌水平被恢复"
 
@@ -5633,7 +9195,7 @@ msgstr "居住地区礼貌水平被恢复"
 #. idle ("polite"), and when there is a change ("assertive"). Orca has several
 #. features to facilitate accessing live regions. This message is presented to
 #. inform the user of the "politeness" level for the current live region.
-#: ../src/orca/messages.py:945
+#: ../src/orca/messages.py:1143
 #, python-format
 msgid "politeness level %s"
 msgstr "礼貌级别 %s"
@@ -5646,7 +9208,7 @@ msgstr "礼貌级别 %s"
 #. features to facilitate accessing live regions. This message is presented to
 #. inform the user that Orca's live region's "politeness" level has changed for
 #. the current live region.
-#: ../src/orca/messages.py:955
+#: ../src/orca/messages.py:1153
 msgid "setting live region to assertive"
 msgstr "居住地区礼貌水平设置为自信"
 
@@ -5658,7 +9220,7 @@ msgstr "居住地区礼貌水平设置为自信"
 #. features to facilitate accessing live regions. This message is presented to
 #. inform the user that Orca's live region's "politeness" level has changed for
 #. the current live region.
-#: ../src/orca/messages.py:965
+#: ../src/orca/messages.py:1163
 msgid "setting live region to off"
 msgstr "居住地区礼貌水平设置为关闭"
 
@@ -5670,7 +9232,7 @@ msgstr "居住地区礼貌水平设置为关闭"
 #. features to facilitate accessing live regions. This message is presented to
 #. inform the user that Orca's live region's "politeness" level has changed for
 #. the current live region.
-#: ../src/orca/messages.py:975
+#: ../src/orca/messages.py:1173
 msgid "setting live region to polite"
 msgstr "居住地区礼貌水平设置为礼貌"
 
@@ -5682,7 +9244,7 @@ msgstr "居住地区礼貌水平设置为礼貌"
 #. features to facilitate accessing live regions. This message is presented to
 #. inform the user that Orca's live region's "politeness" level has changed for
 #. the current live region.
-#: ../src/orca/messages.py:985
+#: ../src/orca/messages.py:1183
 msgid "setting live region to rude"
 msgstr "居住地区礼貌水平设置为粗鲁"
 
@@ -5695,7 +9257,7 @@ msgstr "居住地区礼貌水平设置为粗鲁"
 #. opt to have no notifications presented (politeness level of "off") and still
 #. manually review recent updates to live regions via Orca commands for doing so
 #. -- as long as the monitoring of live regions is enabled.
-#: ../src/orca/messages.py:996
+#: ../src/orca/messages.py:1194
 msgid "Live regions monitoring off"
 msgstr "居住地区关闭记录"
 
@@ -5708,7 +9270,7 @@ msgstr "居住地区关闭记录"
 #. opt to have no notifications presented (politeness level of "off") and still
 #. manually review recent updates to live regions via Orca commands for doing so
 #. -- as long as the monitoring of live regions is enabled.
-#: ../src/orca/messages.py:1007
+#: ../src/orca/messages.py:1205
 msgid "Live regions monitoring on"
 msgstr "居住地区正在记录"
 
@@ -5717,7 +9279,7 @@ msgstr "居住地区正在记录"
 #. Orca has several features to facilitate accessing live regions. This message
 #. is presented to inform the user that a cached message is not available for the
 #. the current live region.
-#: ../src/orca/messages.py:1014
+#: ../src/orca/messages.py:1212
 msgid "no live message saved"
 msgstr "没有居住信息被保存"
 
@@ -5726,14 +9288,14 @@ msgstr "没有居住信息被保存"
 #. Orca has several features to facilitate accessing live regions. This message
 #. is presented to inform the user that Orca's live region features have been
 #. turned off.
-#: ../src/orca/messages.py:1021
+#: ../src/orca/messages.py:1219
 msgid "Live region support is off"
 msgstr "居住地区支持关闭"
 
 #. Translators: Orca has a command that allows the user to move the mouse pointer
 #. to the current object. This is a brief message which will be presented if for
 #. some reason Orca cannot identify/find the current location.
-#: ../src/orca/messages.py:1026
+#: ../src/orca/messages.py:1224
 msgctxt "location"
 msgid "Not found"
 msgstr "未找到"
@@ -5741,7 +9303,7 @@ msgstr "未找到"
 #. Translators: Orca has a command that allows the user to move the mouse pointer
 #. to the current object. This is a detailed message which will be presented if
 #. for some reason Orca cannot identify/find the current location.
-#: ../src/orca/messages.py:1031
+#: ../src/orca/messages.py:1229
 msgid "Could not find current location."
 msgstr "未找到当前位置。"
 
@@ -5750,7 +9312,7 @@ msgstr "未找到当前位置。"
 #. lowercase; if Caps Lock is "on", they will instead appear in uppercase. This
 #. string is also applied to Num Lock and potentially will be applied to similar
 #. keys in the future.
-#: ../src/orca/messages.py:1038
+#: ../src/orca/messages.py:1236
 msgctxt "locking key state"
 msgid "off"
 msgstr "关"
@@ -5760,21 +9322,21 @@ msgstr "关"
 #. lowercase; if Caps Lock is "on", they will instead appear in uppercase. This
 #. string is also applied to Num Lock and potentially will be applied to similar
 #. keys in the future.
-#: ../src/orca/messages.py:1045
+#: ../src/orca/messages.py:1243
 msgctxt "locking key state"
 msgid "on"
 msgstr "开"
 
 #. Translators: This is to inform the user of the presence of the red squiggly
 #. line which indicates that a given word is not spelled correctly.
-#: ../src/orca/messages.py:1049
+#: ../src/orca/messages.py:1247
 msgid "misspelled"
 msgstr "拼写错误"
 
 #. Translators: Orca tries to provide more compelling output of the spell check
 #. dialog in some applications. The first thing it does is let the user know
 #. what the misspelled word is.
-#: ../src/orca/messages.py:1054
+#: ../src/orca/messages.py:1252
 #, python-format
 msgid "Misspelled word: %s"
 msgstr "拼写错误的单词：%s"
@@ -5782,32 +9344,128 @@ msgstr "拼写错误的单词：%s"
 #. Translators: Orca tries to provide more compelling output of the spell check
 #. dialog in some applications. The second thing it does is give the phrase
 #. containing the misspelled word in the document. This is known as the context.
-#: ../src/orca/messages.py:1059
+#: ../src/orca/messages.py:1257
 #, python-format
 msgid "Context is %s"
 msgstr "上下文是 %s"
 
+#. Translators: Orca has a number of commands that override the default
+#. behavior within an application. For instance, on a web page, "h" moves
+#. you to the next heading. What should happen when you press an "h" in
+#. an entry on a web page depends: If you want to resume reading content,
+#. "h" should move to the next heading; if you want to enter text, "h"
+#. should not not move you to the next heading. Similarly, if you are
+#. at the bottom of an entry and press Down arrow, should you leave the
+#. entry? Again, it depends on if you want to resume reading content or
+#. if you are editing the text in the entry. Because Orca doesn't know
+#. what you want to do, it has two modes: In browse mode, Orca treats
+#. key presses as commands to read the content; in focus mode, Orca treats
+#. key presses as something that should be handled by the focused widget.
+#. This string is the message presented when Orca switches to browse mode.
+#: ../src/orca/messages.py:1272
+msgid "Browse mode"
+msgstr "浏览模式"
+
+#. Translators: Orca has a number of commands that override the default
+#. behavior within an application. For instance, on a web page, "h" moves
+#. you to the next heading. What should happen when you press an "h" in
+#. an entry on a web page depends: If you want to resume reading content,
+#. "h" should move to the next heading; if you want to enter text, "h"
+#. should not not move you to the next heading. Similarly, if you are
+#. at the bottom of an entry and press Down arrow, should you leave the
+#. entry? Again, it depends on if you want to resume reading content or
+#. if you are editing the text in the entry. Because Orca doesn't know
+#. what you want to do, it has two modes: In browse mode, Orca treats
+#. key presses as commands to read the content; in focus mode, Orca treats
+#. key presses as something that should be handled by the focused widget.
+#. This string is the message presented when Orca switches to focus mode.
+#: ../src/orca/messages.py:1287
+msgid "Focus mode"
+msgstr "焦点模式"
+
+#. Translators: Orca has a number of commands that override the default
+#. behavior within an application. For instance, on a web page, "h" moves
+#. you to the next heading. What should happen when you press an "h" in
+#. an entry on a web page depends: If you want to resume reading content,
+#. "h" should move to the next heading; if you want to enter text, "h"
+#. should not not move you to the next heading. Similarly, if you are
+#. at the bottom of an entry and press Down arrow, should you leave the
+#. entry? Again, it depends on if you want to resume reading content or
+#. if you are editing the text in the entry. Because Orca doesn't know
+#. what you want to do, it has two modes: In browse mode, Orca treats
+#. key presses as commands to read the content; in focus mode, Orca treats
+#. key presses as something that should be handled by the focused widget.
+#. This string is a tutorial message presented to the user who has just
+#. navigated to a widget in browse mode to inform them of the keystroke
+#. they must press to enable focus mode for the purposes of interacting
+#. with the widget. The substituted string is a human-consumable keybinding
+#. such as "Alt+Shift+A."
+#: ../src/orca/messages.py:1306
+#, python-format
+msgid "To enable focus mode press %s."
+msgstr "要启用焦点模式请按 %s。"
+
+#. Translators: (Please see the previous, detailed translator notes about
+#. Focus mode and Browse mode.) In order to minimize the amount of work Orca
+#. users need to do to switch between focus mode and browse mode, Orca attempts
+#. to automatically switch to the mode which is appropriate to the current
+#. web element. Sometimes, however, this automatic mode switching is not what
+#. the user wants. A good example being web apps which have their own keyboard
+#. navigation and use interaction model. As a result, Orca has a command which
+#. enables setting a "sticky" focus mode which disables all automatic toggling.
+#. This string is the message presented when Orca switches to sticky focus mode.
+#: ../src/orca/messages.py:1317
+msgid "Focus mode is sticky."
+msgstr "焦点模式为黏性模式。"
+
+#. Translators: (Please see the previous, detailed translator notes about
+#. Focus mode and Browse mode.) In order to minimize the amount of work Orca
+#. users need to do to switch between focus mode and browse mode, Orca attempts
+#. to automatically switch to the mode which is appropriate to the current
+#. web element. Sometimes, however, this automatic mode switching is not what
+#. the user wants. A good example being web apps which have their own keyboard
+#. navigation and use interaction model. As a result, Orca has a command which
+#. enables setting a "sticky" browse mode which disables all automatic toggling.
+#. This string is the message presented when Orca switches to sticky browse mode.
+#: ../src/orca/messages.py:1328
+msgid "Browse mode is sticky."
+msgstr "浏览模式为黏性模式。"
+
 #. Translators: Hovering the mouse over certain objects on a web page causes a
 #. new object to appear such as a pop-up menu. Orca has a command will move the
 #. user to the object which just appeared as a result of the user hovering the
 #. mouse. If this command fails, Orca will present this message.
-#: ../src/orca/messages.py:1065
+#: ../src/orca/messages.py:1334
 msgid "Mouse over object not found."
 msgstr "鼠标指针下未找到对象。"
 
+#. Translators: Orca has a feature to speak the item under the pointer. This feature,
+#. known as mouse review, can be enabled and disabled via command. The following is
+#. the message which Orca will present when mouse review is toggled off via command.
+#: ../src/orca/messages.py:1339
+msgid "Mouse review disabled."
+msgstr "已禁用鼠标查看模式。"
+
+#. Translators: Orca has a feature to speak the item under the pointer. This feature,
+#. known as mouse review, can be enabled and disabled via command. The following is
+#. the message which Orca will present when mouse review is toggled on via command.
+#: ../src/orca/messages.py:1344
+msgid "Mouse review enabled."
+msgstr "已启用鼠标查看。"
+
 #. Translators: Orca has a command that presents a list of structural navigation
 #. objects in a dialog box so that users can navigate more quickly than they
 #. could with native keyboard navigation. This is a message that will be
 #. presented to the user when an error (such as the operation timing out) kept us
 #. from getting these objects.
-#: ../src/orca/messages.py:1072
+#: ../src/orca/messages.py:1351
 msgid "Error: Could not create list of objects."
 msgstr "错误：无法创建对象列表。"
 
 #. Translators: This message describes a list item in a document. Nesting level
 #. is how "deep" the item is (e.g., a level of 2 represents a list item inside a
 #. list that's inside another list).
-#: ../src/orca/messages.py:1077 ../src/orca/object_properties.py:47
+#: ../src/orca/messages.py:1356 ../src/orca/object_properties.py:51
 #, python-format
 msgid "Nesting level %d"
 msgstr "嵌套等级 %d"
@@ -5815,47 +9473,40 @@ msgstr "嵌套等级 %d"
 #. Translators: Orca has a command that moves the mouse pointer to the current
 #. location on a web page. If moving the mouse pointer caused an item to appear
 #. such as a pop-up menu, we want to present that fact.
-#: ../src/orca/messages.py:1082
+#: ../src/orca/messages.py:1361
 msgid "New item has been added"
 msgstr "新条目已添加"
 
 #. Translators: This is intended to be a short phrase to present the fact that no
 #. no accessible component has keyboard focus.
-#: ../src/orca/messages.py:1086
+#: ../src/orca/messages.py:1365
 msgid "No focus"
 msgstr "没有焦点"
 
 #. Translators: This message presents the fact that no accessible application has
 #. has keyboard focus.
-#: ../src/orca/messages.py:1090
+#: ../src/orca/messages.py:1369
 msgid "No application has focus."
 msgstr "未聚焦到程序。"
 
-#. Translators: This is for navigating document content by moving from anchor to
-#. anchor. (An anchor is a named spot that one can jump to.) This is a detailed
-#. message which will be presented to the user if no more anchors can be found.
-#: ../src/orca/messages.py:1095
-msgid "No more anchors."
-msgstr "没有更多锚点了。"
-
 #. Translators: This is for navigating document content by moving from blockquote
 #. to blockquote. This is a detailed message which will be presented to the user
 #. if no more blockquotes can be found.
-#: ../src/orca/messages.py:1100
+#: ../src/orca/messages.py:1374
 msgid "No more blockquotes."
 msgstr "没有更多大段引用了。"
 
 #. Translators: This is for navigating document content by moving from button
 #. to button. This is a detailed message which will be presented to the user
 #. if no more buttons can be found.
-#: ../src/orca/messages.py:1105
+#: ../src/orca/messages.py:1379
 msgid "No more buttons."
 msgstr "没有更多按钮了。"
 
 #. Translators: This is for navigating document content by moving from check
 #. box to check box. This is a detailed message which will be presented to the
 #. user if no more check boxes can be found.
-#: ../src/orca/messages.py:1110
+#: ../src/orca/messages.py:1384
 msgid "No more check boxes."
 msgstr "没有更多复选框了。"
 
@@ -5863,35 +9514,42 @@ msgstr "没有更多复选框了。"
 #. object' to 'large object'. A 'large object' is a logical chunk of text,
 #. such as a paragraph, a list, a table, etc. This is a detailed message which
 #. will be presented to the user if no more check boxes can be found.
-#: ../src/orca/messages.py:1116
+#: ../src/orca/messages.py:1390
 msgid "No more large objects."
 msgstr "没有更多大型对象了。"
 
+#. Translators: This is for navigating document content by moving amongst web
+#. elements which have an "onClick" action. This is a detailed message which
+#. will be presented to the user if no more clickable elements can be found.
+#: ../src/orca/messages.py:1395
+msgid "No more clickables."
+msgstr "没有更多的可点击对象了。"
+
 #. Translators: This is for navigating document content by moving from combo
 #. box to combo box. This is a detailed message which will be presented to the
 #. user if no more combo boxes can be found.
-#: ../src/orca/messages.py:1121
+#: ../src/orca/messages.py:1400
 msgid "No more combo boxes."
 msgstr "没有更多复选框。"
 
 #. Translators: This is for navigating document content by moving from entry
 #. to entry. This is a detailed message which will be presented to the user
 #. if no more entries can be found.
-#: ../src/orca/messages.py:1126
+#: ../src/orca/messages.py:1405
 msgid "No more entries."
 msgstr "没有更多条目了。"
 
 #. Translators: This is for navigating document content by moving from form
 #. field to form field. This is a detailed message which will be presented to
 #. the user if no more form fields can be found.
-#: ../src/orca/messages.py:1131
+#: ../src/orca/messages.py:1410
 msgid "No more form fields."
 msgstr "没有更多表单域了。"
 
 #. Translators: This is for navigating document content by moving from heading
 #. to heading. This is a detailed message which will be presented to the user
 #. if no more headings can be found.
-#: ../src/orca/messages.py:1136
+#: ../src/orca/messages.py:1415
 msgid "No more headings."
 msgstr "没有其他标题。"
 
@@ -5899,37 +9557,44 @@ msgstr "没有其他标题。"
 #. to heading at a particular level (i.e. only <h1> or only <h2>, etc.). This
 #. is a detailed message which will be presented to the user if no more headings
 #. at the desired level can be found.
-#: ../src/orca/messages.py:1142
+#: ../src/orca/messages.py:1421
 #, python-format
 msgid "No more headings at level %d."
 msgstr "没有更多级别为 %d 的标题。"
 
+#. Translators: This is for navigating document content by moving from image
+#. to image. This is a detailed message which will be presented to the user
+#. if no more images can be found.
+#: ../src/orca/messages.py:1426
+msgid "No more images."
+msgstr "没有更多的图像了。"
+
 #. Translators: this is for navigating to the previous ARIA role landmark.
 #. ARIA role landmarks are the W3C defined HTML tag attribute 'role' used to
 #. identify important part of webpage like banners, main context, search etc.
 #. This is an indication that one was not found.
-#: ../src/orca/messages.py:1148
+#: ../src/orca/messages.py:1432
 msgid "No landmark found."
 msgstr "没有找到更多的界标了。"
 
 #. Translators: This is for navigating document content by moving from link to
 #. link (regardless of visited state). This is a detailed message which will be
 #. presented to the user if no more links can be found.
-#: ../src/orca/messages.py:1153
+#: ../src/orca/messages.py:1437
 msgid "No more links."
 msgstr "没有更多链接了。"
 
 #. Translators: This is for navigating document content by moving from bulleted/
 #. numbered list to bulleted/numbered list. This is a detailed message which will
 #. be presented to the user if no more lists can be found.
-#: ../src/orca/messages.py:1158
+#: ../src/orca/messages.py:1442
 msgid "No more lists."
 msgstr "没有更多列表了。"
 
 #. Translators: This is for navigating document content by moving from bulleted/
 #. numbered list item to bulleted/numbered list item. This is a detailed message
 #. which will be presented to the user if no more list items can be found.
-#: ../src/orca/messages.py:1163
+#: ../src/orca/messages.py:1447
 msgid "No more list items."
 msgstr "没有更多列表条目了。"
 
@@ -5938,86 +9603,100 @@ msgstr "没有更多列表条目了。"
 #. periodically updated, e.g. stock ticker. This is a detailed message which
 #. will be presented to the user if no more live regions can be found. For
 #. more info, see http://www.w3.org/TR/wai-aria/terms#def_liveregion
-#: ../src/orca/messages.py:1170
+#: ../src/orca/messages.py:1454
 msgid "No more live regions."
 msgstr "没有更多的居住地区。"
 
 #. Translators: This is for navigating document content by moving from paragraph
 #. to paragraph. This is a detailed message which will be presented to the user
 #. if no more paragraphs can be found.
-#: ../src/orca/messages.py:1175
+#: ../src/orca/messages.py:1459
 msgid "No more paragraphs."
 msgstr "没有更多段落了。"
 
 #. Translators: This is for navigating document content by moving from radio
 #. button to radio button. This is a detailed message which will be presented to
 #. the user if no more radio buttons can be found.
-#: ../src/orca/messages.py:1180
+#: ../src/orca/messages.py:1464
 msgid "No more radio buttons."
 msgstr "没有更多单选按钮了。"
 
 #. Translators: This is for navigating document content by moving from separator
 #. to separator (e.g. <hr> tags). This is a detailed message which will be
 #. presented to the user if no more separators can be found.
-#: ../src/orca/messages.py:1185
+#: ../src/orca/messages.py:1469
 msgid "No more separators."
 msgstr "没有更多分隔符了。"
 
 #. Translators: This is for navigating document content by moving from table to
 #. to table. This is a detailed message which will be presented to the user if
 #. no more tables can be found.
-#: ../src/orca/messages.py:1190
+#: ../src/orca/messages.py:1474
 msgid "No more tables."
 msgstr "没有更多的表了。"
 
 #. Translators: This is for navigating document content by moving from unvisited
 #. link to unvisited link. This is a detailed message which will be presented to
 #. the user if no more unvisited links can be found.
-#: ../src/orca/messages.py:1195
+#: ../src/orca/messages.py:1479
 msgid "No more unvisited links."
 msgstr "没有更多未访问的链接了。"
 
 #. Translators: This is for navigating document content by moving from visited
 #. link to visited link. This is a detailed message which will be presented to
 #. the user if no more visited links can be found.
-#: ../src/orca/messages.py:1200
+#: ../src/orca/messages.py:1484
 msgid "No more visited links."
 msgstr "没有更多已访问的链接了。"
 
+#. Translators: Orca has a dedicated command to speak the currently-selected
+#. text. This message is what Orca will present if the user performs this
+#. command when no text is selected.
+#: ../src/orca/messages.py:1489
+msgid "No selected text."
+msgstr "未选取。"
+
+#. Translators: Orca has a dedicated command to speak detailed information
+#. about the currently-focused link. This message is what Orca will present
+#. if the user performs this command when not on a link.
+#: ../src/orca/messages.py:1494
+msgid "Not on a link."
+msgstr "没有在链接上。"
+
 #. Translators: This message alerts the user to the fact that what will be
 #. presented next came from a notification.
-#: ../src/orca/messages.py:1204
+#: ../src/orca/messages.py:1498
 msgid "Notification"
 msgstr "通知"
 
 #. Translators: This is a brief message presented to the user when the bottom of
 #. the list of notifications is reached.
-#: ../src/orca/messages.py:1208
+#: ../src/orca/messages.py:1502
 msgctxt "notification"
 msgid "Bottom"
 msgstr "底部"
 
 #. Translators: This message is presented to the user to confirm the list of
 #. notifications mode is being exited.
-#: ../src/orca/messages.py:1212
+#: ../src/orca/messages.py:1506
 msgid "Exiting list notification messages mode."
 msgstr "离开通知消息列出模式。"
 
 #. Translators: This is a brief message presented to the user when the top of the
 #. list of notifications is reached.
-#: ../src/orca/messages.py:1216
+#: ../src/orca/messages.py:1510
 msgctxt "notification"
 msgid "Top"
 msgstr "顶部"
 
 #. Translators: This is a tutorial message for the notification list mode.
-#: ../src/orca/messages.py:1219
+#: ../src/orca/messages.py:1513
 msgid "Press h for help.\n"
 msgstr "按 h 获取帮助信息。\n"
 
 #. Translators: The following string instructs the user how to navigate within
 #. the list notifications mode.
-#: ../src/orca/messages.py:1224
+#: ../src/orca/messages.py:1518
 msgid ""
 "Use Up, Down, Home or End to navigate in the list.\n"
 "Press Escape to exit.\n"
@@ -6031,49 +9710,97 @@ msgstr ""
 
 #. Translators: This message is presented to the user when the notifications list
 #. is empty.
-#: ../src/orca/messages.py:1231
+#: ../src/orca/messages.py:1525
 msgid "No notification messages"
 msgstr "无通知消息"
 
+#. Translators: Orca has a setting through which users can control how a number is
+#. spoken. The options are digits ("1 2 3") and words ("one hundred and twenty
+#. three"). There is an associated Orca command for quickly toggling between the
+#. two options. This string to be translated is the brief message spoken when the
+#. user has enabled speaking numbers as digits.
+#: ../src/orca/messages.py:1532
+msgctxt "number style"
+msgid "digits"
+msgstr "数码"
+
+#. Translators: Orca has a setting through which users can control how a number is
+#. spoken. The options are digits ("1 2 3") and words ("one hundred and twenty
+#. three"). There is an associated Orca command for quickly toggling between the
+#. two options. This string to be translated is the verbose message spoken when
+#. the user has enabled speaking numbers as digits.
+#: ../src/orca/messages.py:1539
+msgid "Speak numbers as digits."
+msgstr "将数字以数码形式读出。"
+
+#. Translators: Orca has a setting through which users can control how a number is
+#. spoken. The options are digits ("1 2 3") and words ("one hundred and twenty
+#. three"). There is an associated Orca command for quickly toggling between the
+#. two options. This string to be translated is the brief message spoken when the
+#. user has enabled speaking numbers as words.
+#: ../src/orca/messages.py:1546
+msgctxt "number style"
+msgid "words"
+msgstr "单词"
+
+#. Translators: Orca has a setting through which users can control how a number is
+#. spoken. The options are digits ("1 2 3") and words ("one hundred and twenty
+#. three"). There is an associated Orca command for quickly toggling between the
+#. two options. This string to be translated is the verbose message spoken when
+#. the user has enabled speaking numbers as words.
+#: ../src/orca/messages.py:1553
+msgid "Speak numbers as words."
+msgstr "把数字当做单词读出(_D)"
+
 #. Translators: This brief message is presented to indicate the state of widgets
 #. (checkboxes, push buttons, toggle buttons) on a toolbar which are associated
 #. with text formatting (bold, italics, underlining, justification, etc.).
-#: ../src/orca/messages.py:1236
+#: ../src/orca/messages.py:1558
 msgid "off"
 msgstr "关闭"
 
 #. Translators: This brief message is presented to indicate the state of widgets
 #. (checkboxes, push buttons, toggle buttons) on a toolbar which are associated
 #. with text formatting (bold, italics, underlining, justification, etc.).
-#: ../src/orca/messages.py:1241
+#: ../src/orca/messages.py:1563
 msgid "on"
-msgstr "开启"
+msgstr "打开"
 
 #. Translators: This message is presented to the user when a web page or similar
 #. item has started loading.
-#: ../src/orca/messages.py:1245
+#: ../src/orca/messages.py:1567
 msgid "Loading.  Please wait."
 msgstr "正在载入，请稍候。"
 
 #. Translators: This message is presented to the user when a web page or similar
 #. item has finished loading.
-#: ../src/orca/messages.py:1249
+#: ../src/orca/messages.py:1571
 msgid "Finished loading."
 msgstr "载入完成。"
 
 #. Translators: This message is presented to the user when a web page or similar
 #. item has finished loading. The string substitution is for the name of the
 #. object which has just finished loading (most likely the page's title).
-#: ../src/orca/messages.py:1254
+#: ../src/orca/messages.py:1576
 #, python-format
 msgid "Finished loading %s."
 msgstr "载入 %s 完成。"
 
+#. Translators: When the user loads a new web page, they can optionally have Orca
+#. automatically summarize details about the page, such as the number of elements
+#. (landmarks, forms, links, tables, etc.). The following string precedes the
+#. presentation of the summary. The string substitution is a list of items, such
+#. as "10 headings, 1 form, 52 links".
+#: ../src/orca/messages.py:1583
+#, python-format
+msgid "Page has %s."
+msgstr "有 %s 页。"
+
 #. Translators: when the user selects (highlights) or unselects text in a
 #. document, Orca will speak information about what they have selected or
 #. unselected. This message is presented when the user selects from the
 #. current location to the end of the page by pressing Shift+Page_Down.
-#: ../src/orca/messages.py:1260
+#: ../src/orca/messages.py:1589
 msgid "page selected from cursor position"
 msgstr "从光标标位置开始选取页"
 
@@ -6081,7 +9808,7 @@ msgstr "从光标标位置开始选取页"
 #. document, Orca will speak information about what they have selected or
 #. unselected. This message is presented when the user selects from the
 #. current location to the start of the page by pressing Shift+Page_Up.
-#: ../src/orca/messages.py:1266
+#: ../src/orca/messages.py:1595
 msgid "page selected to cursor position"
 msgstr "选取页至光标位置"
 
@@ -6089,7 +9816,7 @@ msgstr "选取页至光标位置"
 #. document, Orca will speak information about what they have selected or
 #. unselected. This message is presented when the user unselects a previously
 #. selected page by pressing Shift+Page_Down.
-#: ../src/orca/messages.py:1272
+#: ../src/orca/messages.py:1601
 msgid "page unselected from cursor position"
 msgstr "从光标位置开始取消选择页"
 
@@ -6097,7 +9824,7 @@ msgstr "从光标位置开始取消选择页"
 #. document, Orca will speak information about what they have selected or
 #. unselected. This message is presented when the user unselects a previously
 #. selected page by pressing Shift+Page_Up.
-#: ../src/orca/messages.py:1278
+#: ../src/orca/messages.py:1607
 msgid "page unselected to cursor position"
 msgstr "取消选取页到光标位置"
 
@@ -6105,7 +9832,7 @@ msgstr "取消选取页到光标位置"
 #. document, Orca will speak information about what they have selected or
 #. unselected. This message is presented when the user selects from the
 #. current location to the end of the paragraph by pressing Ctrl+Shift+Down.
-#: ../src/orca/messages.py:1284
+#: ../src/orca/messages.py:1613
 msgid "paragraph selected down from cursor position"
 msgstr "由光标位置向下选取的段落"
 
@@ -6113,7 +9840,7 @@ msgstr "由光标位置向下选取的段落"
 #. document, Orca will speak information about what they have selected or
 #. unselected. This message is presented when the user selects from the
 #. current location to the start of the paragraph by pressing Ctrl+Shift+UP.
-#: ../src/orca/messages.py:1290
+#: ../src/orca/messages.py:1619
 msgid "paragraph selected up from cursor position"
 msgstr "由光标位置向上选取的段落"
 
@@ -6122,7 +9849,7 @@ msgstr "由光标位置向上选取的段落"
 #. unselected. This message is presented when the user unselects previously
 #. selected text from the current location to the end of the paragraph by
 #. pressing Ctrl+Shift+Down.
-#: ../src/orca/messages.py:1297
+#: ../src/orca/messages.py:1626
 msgid "paragraph unselected down from cursor position"
 msgstr "由光标位置向下取消选取的段落"
 
@@ -6131,14 +9858,14 @@ msgstr "由光标位置向下取消选取的段落"
 #. unselected. This message is presented when the user unselects previously
 #. selected text from the current location to the start of the paragraph by
 #. pressing Ctrl+Shift+UP.
-#: ../src/orca/messages.py:1304
+#: ../src/orca/messages.py:1633
 msgid "paragraph unselected up from cursor position"
 msgstr "由光标位置向上取消选取的段落"
 
 #. Translators: This message appears in a warning dialog when the user performs
 #. the command to get into Orca's preferences dialog when the preferences dialog
 #. is already open.
-#: ../src/orca/messages.py:1310
+#: ../src/orca/messages.py:1639
 msgid ""
 "You already have an instance of an Orca preferences dialog open.\n"
 "Please close it before opening a new one."
@@ -6148,7 +9875,7 @@ msgstr ""
 
 #. Translators: This message is an indication of the position of the focused
 #. slide and the total number of slides in the presentation.
-#: ../src/orca/messages.py:1315
+#: ../src/orca/messages.py:1644
 #, python-format
 msgid "slide %(position)d of %(count)d"
 msgstr "%(count)d 中的第 %(position)d 张"
@@ -6158,7 +9885,7 @@ msgstr "%(count)d 中的第 %(position)d 张"
 #. which apply to a given task, such as a "Spanish" profile which would use
 #. Spanish text-to-speech and Spanish braille and selected when reading Spanish
 #. content. The string representing the profile name is created by the user.
-#: ../src/orca/messages.py:1322
+#: ../src/orca/messages.py:1651
 #, python-format
 msgid "Profile set to %s."
 msgstr "用户配置设定为 %s。"
@@ -6168,156 +9895,215 @@ msgstr "用户配置设定为 %s。"
 #. is a collection of settings which apply to a given task, such as a "Spanish"
 #. profile which would use Spanish text-to-speech and Spanish braille and
 #. selected when reading Spanish content.
-#: ../src/orca/messages.py:1329
+#: ../src/orca/messages.py:1658
 msgid "No profiles found."
 msgstr "未找到配置文件。"
 
 #. Translators: this is an index value so that we can present value changes
 #. regarding a specific progress bar in environments where there are multiple
 #. progress bars (e.g. in the Firefox downloads dialog).
-#: ../src/orca/messages.py:1334
+#: ../src/orca/messages.py:1663
 #, python-format
 msgid "Progress bar %d."
 msgstr "进度条 %d。"
 
 #. Translators: This brief message will be presented as the user cycles
 #. through the different levels of spoken punctuation. The options are:
-#. All puntuation marks will be spoken, None will be spoken, Most will be
+#. All punctuation marks will be spoken, None will be spoken, Most will be
 #. spoken, or Some will be spoken.
-#: ../src/orca/messages.py:1340
+#: ../src/orca/messages.py:1669
 msgctxt "spoken punctuation"
 msgid "All"
 msgstr "全部"
 
 #. Translators: This detailed message will be presented as the user cycles
 #. through the different levels of spoken punctuation. The options are:
-#. All puntuation marks will be spoken, None will be spoken, Most will be
+#. All punctuation marks will be spoken, None will be spoken, Most will be
 #. spoken, or Some will be spoken.
-#: ../src/orca/messages.py:1346
+#: ../src/orca/messages.py:1675
 msgid "Punctuation level set to all."
 msgstr "标点符号级别设为“全部”。"
 
 #. Translators: This brief message will be presented as the user cycles
 #. through the different levels of spoken punctuation. The options are:
-#. All puntuation marks will be spoken, None will be spoken, Most will be
+#. All punctuation marks will be spoken, None will be spoken, Most will be
 #. spoken, or Some will be spoken.
-#: ../src/orca/messages.py:1352
+#: ../src/orca/messages.py:1681
 msgctxt "spoken punctuation"
 msgid "Most"
 msgstr "大多"
 
 #. Translators: This detailed message will be presented as the user cycles
 #. through the different levels of spoken punctuation. The options are:
-#. All puntuation marks will be spoken, None will be spoken, Most will be
+#. All punctuation marks will be spoken, None will be spoken, Most will be
 #. spoken, or Some will be spoken.
-#: ../src/orca/messages.py:1358
+#: ../src/orca/messages.py:1687
 msgid "Punctuation level set to most."
 msgstr "标点符号级别设置为“大多”。"
 
 #. Translators: This brief message will be presented as the user cycles
 #. through the different levels of spoken punctuation. The options are:
-#. All puntuation marks will be spoken, None will be spoken, Most will be
+#. All punctuation marks will be spoken, None will be spoken, Most will be
 #. spoken, or Some will be spoken.
-#: ../src/orca/messages.py:1364
+#: ../src/orca/messages.py:1693
 msgctxt "spoken punctuation"
 msgid "None"
 msgstr "无"
 
 #. Translators: This detailed message will be presented as the user cycles
 #. through the different levels of spoken punctuation. The options are:
-#. All puntuation marks will be spoken, None will be spoken, Most will be
+#. All punctuation marks will be spoken, None will be spoken, Most will be
 #. spoken, or Some will be spoken.
-#: ../src/orca/messages.py:1370
+#: ../src/orca/messages.py:1699
 msgid "Punctuation level set to none."
 msgstr "标点符号级别设置为无。"
 
 #. Translators: This brief message will be presented as the user cycles
 #. through the different levels of spoken punctuation. The options are:
-#. All puntuation marks will be spoken, None will be spoken, Most will be
+#. All punctuation marks will be spoken, None will be spoken, Most will be
 #. spoken, or Some will be spoken.
-#: ../src/orca/messages.py:1376
+#: ../src/orca/messages.py:1705
 msgctxt "spoken punctuation"
 msgid "Some"
 msgstr "一些"
 
 #. Translators: This detailed message will be presented as the user cycles
 #. through the different levels of spoken punctuation. The options are:
-#. All puntuation marks will be spoken, None will be spoken, Most will be
+#. All punctuation marks will be spoken, None will be spoken, Most will be
 #. spoken, or Some will be spoken.
-#: ../src/orca/messages.py:1382
+#: ../src/orca/messages.py:1711
 msgid "Punctuation level set to some."
 msgstr "标点符号级别设置为“一些”。"
 
 #. Translators: This message is presented to indicate that a search has begun
 #. or is still taking place.
-#: ../src/orca/messages.py:1386
+#: ../src/orca/messages.py:1715
 msgid "Searching."
 msgstr "搜索中。"
 
 #. Translators: This message is presented to indicate a search executed by the
 #. user has been completed.
-#: ../src/orca/messages.py:1390
+#: ../src/orca/messages.py:1719
 msgid "Search complete."
 msgstr "搜索完成。"
 
 #. Translators: This message is presented to the user when Orca's preferences
 #. have been reloaded.
-#: ../src/orca/messages.py:1394
+#: ../src/orca/messages.py:1723
 msgid "Screen reader settings reloaded."
 msgstr "已重新载入屏幕阅读器设置。"
 
+#. Translators: Orca has a dedicated command to speak the currently-selected
+#. text. This message is spoken by Orca before speaking the text which is
+#. selected. The string substitution is for the selected text.
+#: ../src/orca/messages.py:1728
+#, python-format
+msgid "Selected text is: %s"
+msgstr "已选取的文字是：%s"
+
+#. Translators: Orca normal speaks the text which was just deleted from a
+#. document via command. Depending on the circumstances, that might be a
+#. large string. Therefore, if the text which has just been deleted from a
+#. document matches the previously-selected contents, Orca will indicate that
+#. fact instead of presenting the full string which was just deleted.
+#: ../src/orca/messages.py:1735
+msgid "Selection deleted."
+msgstr "选定已删除。"
+
+#. Translators: Orca normal speaks the text which was just inserted into a
+#. document via command. Depending on the circumstances, that might be a
+#. large string. Therefore, if the text which has just been inserted into a
+#. document is also already selected, it is likely that the insertion is
+#. due to having been restored (e.g. the user selected text, deleted it,
+#. and then pressed Ctrl+Z to undo that deletion). In this instance, Orca
+#. will indicate the restoration rather than presenting the full string
+#. which was just inserted.
+#: ../src/orca/messages.py:1745
+msgid "Selection restored."
+msgstr "选定已恢复"
+
 #. Translators: This message is presented to the user when speech synthesis
 #. has been temporarily turned off.
-#: ../src/orca/messages.py:1398
+#: ../src/orca/messages.py:1749
 msgid "Speech disabled."
 msgstr "已停用朗读功能。"
 
 #. Translators: This message is presented to the user when speech synthesis
 #. has been turned back on.
-#: ../src/orca/messages.py:1402
+#: ../src/orca/messages.py:1753
 msgid "Speech enabled."
 msgstr "已启用朗读功能。"
 
 #. Translators: This string announces speech rate change.
-#: ../src/orca/messages.py:1405
+#: ../src/orca/messages.py:1756
 msgid "faster."
 msgstr "加快语速。"
 
 #. Translators: This string announces speech rate change.
-#: ../src/orca/messages.py:1408
+#: ../src/orca/messages.py:1759
 msgid "slower."
 msgstr "减慢语速。"
 
 #. Translators: This string announces speech pitch change.
-#: ../src/orca/messages.py:1411
+#: ../src/orca/messages.py:1762
 msgid "higher."
 msgstr "提高音调。"
 
 #. Translators: This string announces speech pitch change.
-#: ../src/orca/messages.py:1414
+#: ../src/orca/messages.py:1765
 msgid "lower."
 msgstr "降低音调。"
 
+#. Translators: This string announces speech volume change.
+#: ../src/orca/messages.py:1768
+msgid "louder."
+msgstr "声音大一点。"
+
+#. Translators: This string announces speech volume change.
+#: ../src/orca/messages.py:1771
+msgid "softer."
+msgstr "更柔和。"
+
+#. Translators: Orca's verbosity levels control how much (or how little)
+#. Orca will speak when presenting objects as the user navigates within
+#. applications and reads content. The two levels are "brief" and "verbose".
+#. The following string is a message spoken to the user upon toggling
+#. this setting via command.
+#: ../src/orca/messages.py:1778
+msgctxt "Speech"
+msgid "Verbosity level: brief"
+msgstr "详细等级：简短"
+
+#. Translators: Orca's verbosity levels control how much (or how little)
+#. Orca will speak when presenting objects as the user navigates within
+#. applications and reads content. The two levels are "brief" and "verbose".
+#. The following string is a message spoken to the user upon toggling
+#. this setting via command.
+#: ../src/orca/messages.py:1785
+msgctxt "Speech"
+msgid "Verbosity level: verbose"
+msgstr "详细等级：详细"
+
 #. Translators: We replace the ellipses (both manual and UTF-8) with a spoken
 #. string. The extra space you see at the beginning is because we need the
 #. speech synthesis engine to speak the new string well. For example, "Open..."
 #. turns into "Open dot dot dot".
-#: ../src/orca/messages.py:1420
+#: ../src/orca/messages.py:1791
 msgid " dot dot dot"
 msgstr " 点点点"
 
 #. Translators: This message is presented to the user when Orca is launched.
-#: ../src/orca/messages.py:1423
+#: ../src/orca/messages.py:1794
 msgid "Screen reader on."
 msgstr "屏幕阅读器启用。"
 
 #. Translators: This message is presented to the user when Orca is quit.
-#: ../src/orca/messages.py:1426
+#: ../src/orca/messages.py:1797
 msgid "Screen reader off."
 msgstr "屏幕阅读器关闭。"
 
 #. Translators: This message means speech synthesis is not installed or working.
-#: ../src/orca/messages.py:1429
+#: ../src/orca/messages.py:1800
 msgid "Speech is unavailable."
 msgstr "语音功能不存在。"
 
@@ -6325,7 +10111,7 @@ msgstr "语音功能不存在。"
 #. window and then move focus to that text.  For example, they may want to find
 #. the "OK" button.  This message lets them know a string they were searching
 #. for was not found.
-#: ../src/orca/messages.py:1435 ../src/orca/scripts/default.py:3889
+#: ../src/orca/messages.py:1806
 msgid "string not found"
 msgstr "未找到字符串"
 
@@ -6335,7 +10121,7 @@ msgstr "未找到字符串"
 #. prefer to turn this off to use Firefox's search when typing feature. This
 #. message is presented when the user toggles the structural navigation feature
 #. of Orca. It should be a brief informative message.
-#: ../src/orca/messages.py:1443
+#: ../src/orca/messages.py:1814
 msgid "Structural navigation keys off."
 msgstr "结构导航键关闭。"
 
@@ -6345,7 +10131,7 @@ msgstr "结构导航键关闭。"
 #. prefer to turn this off to use Firefox's search when typing feature. This
 #. message is presented when the user toggles the structural navigation feature
 #. of Orca. It should be a brief informative message.
-#: ../src/orca/messages.py:1451
+#: ../src/orca/messages.py:1822
 msgid "Structural navigation keys on."
 msgstr "结构导航键打开。"
 
@@ -6355,79 +10141,79 @@ msgstr "结构导航键打开。"
 #. type, such as from link to link, or from heading to heading, or from form
 #. field to form field. This is a brief message which will be presented to the
 #. user if the desired structural navigation object could not be found.
-#: ../src/orca/messages.py:1459
+#: ../src/orca/messages.py:1830
 msgctxt "structural navigation"
 msgid "Not found"
 msgstr "未找到"
 
 #. Translators: This message describes the (row, col) position of a table cell.
-#: ../src/orca/messages.py:1462
+#: ../src/orca/messages.py:1833
 #, python-format
 msgid "Row %(row)d, column %(column)d."
 msgstr "行 %(row)d，列 %(column)d。"
 
 #. Translators: This message is presented to indicate the user is in the last
 #. cell of a table in a document.
-#: ../src/orca/messages.py:1466
+#: ../src/orca/messages.py:1837
 msgid "End of table"
 msgstr "表尾"
 
 #. Translators: This message is presented when a user is navigating within a
 #. table and then navigates out of it.
-#: ../src/orca/messages.py:1470
+#: ../src/orca/messages.py:1841
 msgid "leaving table."
 msgstr "离开工作表。"
 
 #. Translators: When users are navigating a table, they sometimes want the entire
 #. row of a table read; other times they want just the current cell presented.
 #. This string is a message presented to the user when this setting is toggled.
-#: ../src/orca/messages.py:1475
+#: ../src/orca/messages.py:1846
 msgid "Speak cell"
 msgstr "读出单元格"
 
 #. Translators: When users are navigating a table, they sometimes want the entire
 #. row of a table read; other times they want just the current cell presented.
 #. This string is a message presented to the user when this setting is toggled.
-#: ../src/orca/messages.py:1480
+#: ../src/orca/messages.py:1851
 msgid "Speak row"
 msgstr "读出整行"
 
 #. Translators: a uniform table is one in which each table cell occupies one row
 #. and one column (i.e. a perfect grid). In contrast, a non-uniform table is one
 #. in which at least one table cell occupies more than one row and/or column.
-#: ../src/orca/messages.py:1485
+#: ../src/orca/messages.py:1856
 msgid "Non-uniform"
 msgstr "不均匀的"
 
 #. Translators: This is for navigating document content by moving from table cell
 #. to table cell. If the user gives a table navigation command but is not in a
 #. table, presents this message.
-#: ../src/orca/messages.py:1490
+#: ../src/orca/messages.py:1861
 msgid "Not in a table."
 msgstr "不在表中"
 
 #. Translators: This is a message presented to users when the columns in a table
 #. have been reordered.
-#: ../src/orca/messages.py:1494
+#: ../src/orca/messages.py:1865
 msgid "Columns reordered"
 msgstr "列已重新排列"
 
 #. Translators: This is a message presented to users when the rows in a table
 #. have been reordered.
-#: ../src/orca/messages.py:1498
+#: ../src/orca/messages.py:1869
 msgid "Rows reordered"
 msgstr "行已重新排列"
 
 #. Translators: this is in reference to a column in a table. The substitution
 #. is the index (e.g. the first column is "column 1").
-#: ../src/orca/messages.py:1502
+#: ../src/orca/messages.py:1873
 #, python-format
 msgid "column %d"
 msgstr "列 %d"
 
 #. Translators: this is in reference to a column in a table. If the user is in
 #. the first column of a table with five columns, the position is "column 1 of 5"
-#: ../src/orca/messages.py:1506
+#: ../src/orca/messages.py:1877
 #, python-format
 msgid "column %(index)d of %(total)d"
 msgstr "%(total)d 列中的第 %(index)d 列"
@@ -6435,27 +10221,27 @@ msgstr "%(total)d 列中的第 %(index)d 列"
 #. Translators: This is for navigating document content by moving from table cell
 #. to table cell. This is the message presented when the user attempts to move to
 #. the cell below the current cell and is already in the last row.
-#: ../src/orca/messages.py:1511
+#: ../src/orca/messages.py:1882
 msgid "Bottom of column."
 msgstr "列尾。"
 
 #. Translators: This is for navigating document content by moving from table cell
 #. to table cell. This is the message presented when the user attempts to move to
 #. the cell above the current cell and is already in the first row.
-#: ../src/orca/messages.py:1516
+#: ../src/orca/messages.py:1887
 msgid "Top of column."
 msgstr "列头。"
 
 #. Translators: this is in reference to a row in a table. The substitution is
 #. the index (e.g. the first row is "row 1").
-#: ../src/orca/messages.py:1520
+#: ../src/orca/messages.py:1891
 #, python-format
 msgid "row %d"
 msgstr "行 %d"
 
 #. Translators: this is in reference to a row in a table. If the user is in the
 #. the first row of a table with five rows, the position is "row 1 of 5"
-#: ../src/orca/messages.py:1524
+#: ../src/orca/messages.py:1895
 #, python-format
 msgid "row %(index)d of %(total)d"
 msgstr "%(total)d 行中的第 %(index)d 行"
@@ -6463,72 +10249,100 @@ msgstr "%(total)d 行中的第 %(index)d 行"
 #. Translators: This is for navigating document content by moving from table cell
 #. to table cell. This is the message presented when the user attempts to move to
 #. the left of the current cell and is already in the first column.
-#: ../src/orca/messages.py:1529
+#: ../src/orca/messages.py:1900
 msgid "Beginning of row."
 msgstr "行首。"
 
 #. Translators: This is for navigating document content by moving from table cell
 #. to table cell. This is the message presented when the user attempts to move to
 #. the right of the current cell and is already in the last column.
-#: ../src/orca/messages.py:1534
+#: ../src/orca/messages.py:1905
 msgid "End of row."
 msgstr "行尾。"
 
 #. Translators: This message is presented to the user to confirm that he/she just
 #. deleted a table row.
-#: ../src/orca/messages.py:1538
+#: ../src/orca/messages.py:1909
 msgid "Row deleted."
 msgstr "行已删除。"
 
 #. Translators: This message is presented to the user to confirm that he/she just
 #. deleted the last row of a table.
-#: ../src/orca/messages.py:1542
+#: ../src/orca/messages.py:1913
 msgid "Last row deleted."
 msgstr "最后一行已删除。"
 
 #. Translators: This message is presented to the user to confirm that he/she just
 #. inserted a table row.
-#: ../src/orca/messages.py:1546
+#: ../src/orca/messages.py:1917
 msgid "Row inserted."
 msgstr "行已插入。"
 
 #. Translators: This message is presented to the user to confirm that he/she just
 #. inserted a table row at the end of the table. This typically happens when the
 #. user presses Tab from within the last cell of the table.
-#: ../src/orca/messages.py:1551
+#: ../src/orca/messages.py:1922
 msgid "Row inserted at the end of the table."
 msgstr "行已插入到表末。"
 
 #. Translators: when the user selects (highlights) text in a document, Orca lets
 #. them know.
-#: ../src/orca/messages.py:1555
+#: ../src/orca/messages.py:1926
 msgctxt "text"
 msgid "selected"
 msgstr "已选取"
 
 #. Translators: when the user unselects (un-highlights) text in a document, Orca
 #. lets them know.
-#: ../src/orca/messages.py:1559
+#: ../src/orca/messages.py:1930
 msgctxt "text"
 msgid "unselected"
 msgstr "未选取"
 
+#. Translators: Orca has a feature to speak the time when the user presses a
+#. shortcut key. This is one of the alternative formats that the user may wish
+#. it to be presented with.
+#: ../src/orca/messages.py:1941
+msgid "%H hours, %M minutes and %S seconds."
+msgstr "%H 小时，%M 分钟零 %S 秒。"
+
+#. Translators: Orca has a feature to speak the time when the user presses a
+#. shortcut key. This is one of the alternative formats that the user may wish
+#. it to be presented with.
+#: ../src/orca/messages.py:1946
+msgid "%H hours and %M minutes."
+msgstr "%H 小时零 %M 分钟。"
+
 #. Translators: this is information about a unicode character reported to the
 #. user.  The value is the unicode number value of this character in hex.
-#: ../src/orca/messages.py:1563
+#: ../src/orca/messages.py:1950
 #, python-format
 msgid "Unicode %s"
 msgstr "Unicode %s"
 
+#. Translators: This string is presented when an application's undo command is
+#. used in a document resulting in a change to that document's contents.
+#: ../src/orca/messages.py:1954
+msgctxt "command"
+msgid "undo"
+msgstr "撤销"
+
+#. Translators: This string is presented when an application's redo command is
+#. used in a document resulting in a change to that document's contents.
+#: ../src/orca/messages.py:1958
+msgctxt "command"
+msgid "redo"
+msgstr "重做"
+
 #. Translators: This message presents the Orca version number.
-#: ../src/orca/messages.py:1566
+#: ../src/orca/messages.py:1961
 #, python-format
 msgid "Screen reader version %s."
 msgstr "屏幕阅读器版本 %s。"
 
 #. Translators: This is presented when the user has navigated to a line with only
 #. whitespace characters (space, tab, etc.) on it.
-#: ../src/orca/messages.py:1570
+#: ../src/orca/messages.py:1965
 msgid "white space"
 msgstr "空白空间"
 
@@ -6536,7 +10350,7 @@ msgstr "空白空间"
 #. top of a page or list is reached without that object being found, we "wrap" to
 #. the bottom and continue looking upwards. We need to inform the user when this
 #. is taking place.
-#: ../src/orca/messages.py:1576
+#: ../src/orca/messages.py:1971
 msgid "Wrapping to bottom."
 msgstr "滚动到底部。"
 
@@ -6544,28 +10358,28 @@ msgstr "滚动到底部。"
 #. bottom of a page or list is reached without that object being found, we "wrap"
 #. to the top and continue looking downwards. We need to inform the user when
 #. this is taking place.
-#: ../src/orca/messages.py:1582
+#: ../src/orca/messages.py:1977
 msgid "Wrapping to top."
 msgstr "滚动到顶部。"
 
 #. Translators, normally layered panes and tables have items in them. Thus it is
 #. noteworthy when this is not the case. This message is presented to the user to
 #. indicate the current layered pane or table contains zero items.
-#: ../src/orca/messages.py:1587
+#: ../src/orca/messages.py:1982
 msgid "0 items"
 msgstr "0 个项目"
 
 #. Translators: The cell here refers to a cell within a table within a
 #. document. We need to announce when the cell occupies or "spans" more
 #. than a single row and/or column.
-#: ../src/orca/messages.py:1595 ../src/orca/messages.py:1614
+#: ../src/orca/messages.py:1990 ../src/orca/messages.py:2009
 #, python-format
 msgid "Cell spans %d row"
 msgid_plural "Cell spans %d rows"
 msgstr[0] "单元格占了 %d 行"
 
 #. Translators: this represents the number of columns in a table.
-#: ../src/orca/messages.py:1600
+#: ../src/orca/messages.py:1995
 #, python-format
 msgid " %d column"
 msgid_plural " %d columns"
@@ -6574,7 +10388,7 @@ msgstr[0] " %d 列"
 #. Translators: The cell here refers to a cell within a table within a
 #. document. We need to announce when the cell occupies or "spans" more
 #. than a single row and/or column.
-#: ../src/orca/messages.py:1607
+#: ../src/orca/messages.py:2002
 #, python-format
 msgid "Cell spans %d column"
 msgid_plural "Cell spans %d columns"
@@ -6583,7 +10397,7 @@ msgstr[0] "单元格占了 %d 列"
 #. Translators: People can enter a string of text that is too wide to be
 #. fully displayed in a spreadsheet cell. This message will be spoken if
 #. such a cell is encountered.
-#: ../src/orca/messages.py:1624
+#: ../src/orca/messages.py:2019
 #, python-format
 msgid "%d character too long"
 msgid_plural "%d characters too long"
@@ -6592,7 +10406,7 @@ msgstr[0] "%d 个字符过长"
 #. Translators: This message informs the user how many unfocused alert and
 #. dialog windows a newly (re)focused application has. It is added at the
 #. end of a braille message containing the app which just claimed focus.
-#: ../src/orca/messages.py:1632
+#: ../src/orca/messages.py:2027
 #, python-format
 msgid "(%d dialog)"
 msgid_plural "(%d dialogs)"
@@ -6601,14 +10415,14 @@ msgstr[0] "(%d 个对话框)"
 #. Translators: This message informs the user how many unfocused alert and
 #. dialog windows a newly (re)focused application has. It is added at the
 #. end of a spoken message containing the app which just claimed focus.
-#: ../src/orca/messages.py:1638
+#: ../src/orca/messages.py:2033
 #, python-format
 msgid "%d unfocused dialog"
 msgid_plural "%d unfocused dialogs"
 msgstr[0] "%d 个未获得焦点的对话框。"
 
 #. Translators: This is the size of a file in bytes
-#: ../src/orca/messages.py:1642
+#: ../src/orca/messages.py:2037
 #, python-format
 msgid "%d byte"
 msgid_plural "%d bytes"
@@ -6616,21 +10430,21 @@ msgstr[0] "%d 字节"
 
 #. Translators: This message informs the user who many files were found as
 #. a result of a search.
-#: ../src/orca/messages.py:1647
+#: ../src/orca/messages.py:2042
 #, python-format
 msgid "%d file found"
 msgid_plural "%d files found"
 msgstr[0] "找到了 %d 个文件"
 
 #. Translators: This message presents the number of forms in a document.
-#: ../src/orca/messages.py:1651
+#: ../src/orca/messages.py:2049
 #, python-format
 msgid "%d form"
 msgid_plural "%d forms"
 msgstr[0] "%d 个表单"
 
 #. Translators: This message presents the number of headings in a document.
-#: ../src/orca/messages.py:1655
+#: ../src/orca/messages.py:2056
 #, python-format
 msgid "%d heading"
 msgid_plural "%d headings"
@@ -6638,31 +10452,70 @@ msgstr[0] "%d 个标题"
 
 #. Translators: This message presents the number of items in a layered pane
 #. or table.
-#: ../src/orca/messages.py:1660
+#: ../src/orca/messages.py:2061
 #, python-format
 msgid "%d item"
 msgid_plural "%d items"
 msgstr[0] "%d 个条目"
 
+#. Translators: This message presents the number of landmarks in a document.
+#. ARIA role landmarks are the W3C defined HTML tag attribute 'role' used to
+#. identify important part of webpage like banners, main context, search etc.
+#: ../src/orca/messages.py:2070
+#, python-format
+msgid "%d landmark"
+msgid_plural "%d landmarks"
+msgstr[0] "%d 个界标"
+
 #. Translators: Orca has several commands that search for, and present a list
 #. of, objects based on one or more criteria. This is a message that will be
 #. presented to the user to indicate how many matching items were found.
-#: ../src/orca/messages.py:1666
+#: ../src/orca/messages.py:2076
 #, python-format
 msgid "%d item found"
 msgid_plural "%d items found"
 msgstr[0] "找到了 %d 个条目"
 
 #. Translators: This message describes a bulleted or numbered list.
-#: ../src/orca/messages.py:1670
+#: ../src/orca/messages.py:2080
 #, python-format
 msgid "List with %d item"
 msgid_plural "List with %d items"
 msgstr[0] " %d 个项目的列表"
 
+#. Translators: this represents the number of rows in a mathematical table.
+#. See http://www.w3.org/TR/MathML3/chapter3.html#presm.mtable
+#: ../src/orca/messages.py:2085
+#, python-format
+msgid "math table with %d row"
+msgid_plural "math table with %d rows"
+msgstr[0] "有 %d 行的数学表格"
+
+#. Translators: this represents the number of columns in a mathematical table.
+#. See http://www.w3.org/TR/MathML3/chapter3.html#presm.mtable
+#. Translators: this represents the number of rows in a mathematic table
+#. which is nested inside another mathematical table.
+#. See http://www.w3.org/TR/MathML3/chapter3.html#presm.mtable
+#. Translators: this represents the number of columns in a table.
+#: ../src/orca/messages.py:2090 ../src/orca/messages.py:2106
+#: ../src/orca/messages.py:2190
+#, python-format
+msgid "%d column"
+msgid_plural "%d columns"
+msgstr[0] "%d 列"
+
+#. Translators: this represents the number of rows in a mathematical table
+#. which is nested inside another mathematical table.
+#. See http://www.w3.org/TR/MathML3/chapter3.html#presm.mtable
+#: ../src/orca/messages.py:2100
+#, python-format
+msgid "nested math table with %d row"
+msgid_plural "nested math table with %d rows"
+msgstr[0] "有 %d 行的嵌套数学表格"
+
 #. Translators: This message is presented to inform the user of the number of
 #. messages in a list.
-#: ../src/orca/messages.py:1675
+#: ../src/orca/messages.py:2115
 #, python-format
 msgid "%d message.\n"
 msgid_plural "%d messages.\n"
@@ -6670,7 +10523,7 @@ msgstr[0] "%d 条消息。\n"
 
 #. Translators: This message is presented to inform the user of the value of
 #. a slider, progress bar, or other such component.
-#: ../src/orca/messages.py:1680
+#: ../src/orca/messages.py:2120
 #, python-format
 msgid "%d percent."
 msgid_plural "%d percent."
@@ -6679,16 +10532,24 @@ msgstr[0] "百分之 %d。"
 #. Translators: This message announces the percentage of the document that
 #. has been read. The value is calculated by knowing the index of the current
 #. position divided by the total number of objects on the page.
-#: ../src/orca/messages.py:1686
+#: ../src/orca/messages.py:2126
 #, python-format
 msgid "%d percent of document read"
 msgid_plural "%d percent of document read"
 msgstr[0] "文档的百分之 %d 已读"
 
+#. Translators: this represents a text attribute expressed in pixels, such as
+#. a margin, indentation, font size, etc.
+#: ../src/orca/messages.py:2133
+#, python-format
+msgid "%d pixel"
+msgid_plural "%d pixels"
+msgstr[0] "%d 个像素"
+
 #. Translators: Orca will tell you how many characters are repeated on a line
 #. of text. For example: "22 space characters". The %d is the number and the
 #. %s is the spoken word for the character.
-#: ../src/orca/messages.py:1694
+#: ../src/orca/messages.py:2139
 #, python-format
 msgid "%(count)d %(repeatChar)s character"
 msgid_plural "%(count)d %(repeatChar)s characters"
@@ -6696,7 +10557,7 @@ msgstr[0] "%(count)d %(repeatChar)s 字母"
 
 #. Translators: This message is presented to indicate the number of selected
 #. objects (e.g. icons) and the total number of those objects.
-#: ../src/orca/messages.py:1701
+#: ../src/orca/messages.py:2146
 #, python-format
 msgid "%(index)d of %(total)d item selected"
 msgid_plural "%(index)d of %(total)d items selected"
@@ -6706,7 +10567,7 @@ msgstr[0] "选中了 %(total)d 条目中的 %(index)d 个"
 #. shortcuts associated with Orca commands which are not specific to the
 #. current application. It appears as the title of the dialog containing
 #. the list.
-#: ../src/orca/messages.py:1710
+#: ../src/orca/messages.py:2155
 #, python-format
 msgid "%d Screen reader default shortcut found."
 msgid_plural "%d Screen reader default shortcuts found."
@@ -6715,7 +10576,7 @@ msgstr[0] "已找到 %d 个屏幕阅读器默认快捷键。"
 #. Translators: This message is presented when the user is in a list of
 #. shortcuts associated with Orca commands specific to the current
 #. application. It appears as the title of the dialog containing the list.
-#: ../src/orca/messages.py:1718
+#: ../src/orca/messages.py:2163
 #, python-format
 msgid "%(count)d Screen reader shortcut for %(application)s found."
 msgid_plural "%(count)d Screen reader shortcuts for %(application)s found."
@@ -6723,7 +10584,7 @@ msgstr[0] "已找到 %(count)d 个 %(application)s 的屏幕阅读器快捷键
 
 #. Translators: This message is presented to inform the user of the number of
 #. space characters in a string.
-#: ../src/orca/messages.py:1725
+#: ../src/orca/messages.py:2170
 #, python-format
 msgid "%d space"
 msgid_plural "%d spaces"
@@ -6731,36 +10592,29 @@ msgstr[0] "%d 个空格"
 
 #. Translators: This message is presented to inform the user of the number of
 #. tab characters in a string.
-#: ../src/orca/messages.py:1730
+#: ../src/orca/messages.py:2175
 #, python-format
 msgid "%d tab"
 msgid_plural "%d tabs"
 msgstr[0] "%d 个跳格"
 
 #. Translators: This message presents the number of tables in a document.
-#: ../src/orca/messages.py:1734
+#: ../src/orca/messages.py:2182
 #, python-format
 msgid "%d table"
 msgid_plural "%d tables"
 msgstr[0] "%d 个表格"
 
 #. Translators: this represents the number of rows in a table.
-#: ../src/orca/messages.py:1738
+#: ../src/orca/messages.py:2186
 #, python-format
 msgid "table with %d row"
 msgid_plural "table with %d rows"
 msgstr[0] "有 %d 行的表格"
 
-#. Translators: this represents the number of columns in a table.
-#: ../src/orca/messages.py:1742
-#, python-format
-msgid "%d column"
-msgid_plural "%d columns"
-msgstr[0] "%d 列"
-
 #. Translators: This message presents the number of unvisited links in a
 #. document.
-#: ../src/orca/messages.py:1751
+#: ../src/orca/messages.py:2202
 #, python-format
 msgid "%d unvisited link"
 msgid_plural "%d unvisited links"
@@ -6768,16 +10622,22 @@ msgstr[0] "%d 个未访问的连接"
 
 #. Translators: This message presents the number of visited links in a
 #. document.
-#: ../src/orca/messages.py:1756
+#: ../src/orca/messages.py:2210
 #, python-format
 msgid "%d visited link"
 msgid_plural "%d visited links"
 msgstr[0] "%d 个已经访问的连接"
 
+#. Translators: this is the action name for the 'toggle' action. It must be the
+#. same string used in the *.po file for gail.
+#: ../src/orca/object_properties.py:36
+msgid "toggle"
+msgstr "切换"
+
 #. Translators: this is a indication of the focused icon and the count of the
 #. total number of icons within an icon panel. An example of an icon panel is
 #. the Nautilus folder view.
-#: ../src/orca/object_properties.py:37
+#: ../src/orca/object_properties.py:41
 #, python-format
 msgid "on %(index)d of %(total)d"
 msgstr "在 %(total)d 的 %(index)d 上"
@@ -6785,7 +10645,7 @@ msgstr "在 %(total)d 的 %(index)d 上"
 #. Translators: this refers to the position of an item in a list or group of
 #. objects, such as menu items in a menu, radio buttons in a radio button group,
 #. combobox item in a combobox, etc.
-#: ../src/orca/object_properties.py:42
+#: ../src/orca/object_properties.py:46
 #, python-format
 msgid "%(index)d of %(total)d"
 msgstr "%(total)d 的 %(index)d "
@@ -6795,30 +10655,39 @@ msgstr "%(total)d 的 %(index)d "
 #. list that's inside another list). This string is specifically for braille.
 #. Because braille displays lack real estate, we're using a shorter string than
 #. we use for speech.
-#: ../src/orca/object_properties.py:54
+#: ../src/orca/object_properties.py:58
 #, python-format
 msgid "LEVEL %d"
 msgstr "等级 %d"
 
 #. Translators: This represents the depth of a node in a TreeView (i.e. how many
 #. ancestors the node has). This is the spoken version.
-#: ../src/orca/object_properties.py:58
+#: ../src/orca/object_properties.py:62
 #, python-format
 msgid "tree level %d"
 msgstr "树型等级 %d"
 
 #. Translators: This represents the depth of a node in a TreeView (i.e. how many
 #. ancestors the node has). This is the braille version.
-#: ../src/orca/object_properties.py:62
+#: ../src/orca/object_properties.py:66
 #, python-format
 msgid "TREE LEVEL %d"
 msgstr "树型等级 %d"
 
+#. Translators: This string should be treated as a role describing an object.
+#. Examples of roles include "checkbox", "radio button", "paragraph", and "link."
+#. The reason for including the editable state as part of the role is to make it
+#. possible for users to quickly identify combo boxes in which a value can be
+#. typed or arrowed to.
+#: ../src/orca/object_properties.py:73
+msgid "editable combo box"
+msgstr "可编辑的组合框"
+
 #. Translators: The 'h' in this string represents a heading level attribute for
 #. content that you might find in something such as HTML content (e.g., <h1>).
 #. The translated form is meant to be a single character followed by a numeric
 #. heading level, where the single character is to indicate 'heading'.
-#: ../src/orca/object_properties.py:68
+#: ../src/orca/object_properties.py:79
 #, python-format
 msgid "h%d"
 msgstr "h%d"
@@ -6826,111 +10695,268 @@ msgstr "h%d"
 #. Translators: The %(level)d is in reference to a heading level in HTML (e.g.,
 #. For <h3>, the level is 3) and the %(role)s is in reference to a previously
 #. translated rolename for the heading.
-#: ../src/orca/object_properties.py:73
+#: ../src/orca/object_properties.py:84
 #, python-format
 msgid "%(role)s level %(level)d"
 msgstr "%(role)s 水平 %(level)d"
 
+#. Translators: This string should be treated as a role describing an object.
+#. Examples of roles include "checkbox", "radio button", "paragraph", and "link."
+#. The reason we include the orientation as part of the role is because in some
+#. applications and toolkits, it can dictate which keyboard keys should be used
+#. to modify the value of the widget.
+#: ../src/orca/object_properties.py:91
+msgid "horizontal scroll bar"
+msgstr "水平滚动条"
+
+#. Translators: This string should be treated as a role describing an object.
+#. Examples of roles include "checkbox", "radio button", "paragraph", and "link."
+#. The reason we include the orientation as part of the role is because in some
+#. applications and toolkits, it can dictate which keyboard keys should be used
+#. to modify the value of the widget.
+#: ../src/orca/object_properties.py:98
+msgid "vertical scroll bar"
+msgstr "竖直滚动条"
+
+#. Translators: This string should be treated as a role describing an object.
+#. Examples of roles include "checkbox", "radio button", "paragraph", and "link."
+#. A slider is a widget which looks like a bar and displays a value as a range.
+#. A common example of a slider can be found in UI for modifying volume levels.
+#. The reason we include the orientation as part of the role is because in some
+#. applications and toolkits, it can dictate which keyboard keys should be used
+#. to modify the value of the widget.
+#: ../src/orca/object_properties.py:107
+msgid "horizontal slider"
+msgstr "水平滑块"
+
+#. Translators: This string should be treated as a role describing an object.
+#. Examples of roles include "checkbox", "radio button", "paragraph", and "link."
+#. A slider is a widget which looks like a bar and displays a value as a range.
+#. A common example of a slider can be found in UI for modifying volume levels.
+#. The reason we include the orientation as part of the role is because in some
+#. applications and toolkits, it can dictate which keyboard keys should be used
+#. to modify the value of the widget.
+#: ../src/orca/object_properties.py:116
+msgid "vertical slider"
+msgstr "竖直滑块"
+
+#. Translators: This string should be treated as a role describing an object.
+#. Examples of roles include "checkbox", "radio button", "paragraph", and "link."
+#. A splitter is a bar that divides a container into two parts. It is often, but
+#. not necessarily, user resizable. A common example of a splitter can be found
+#. in email applications, where there is a container on the left which holds a
+#. list of all the mail folders and a container on the right which lists all of
+#. the messages in the selected folder. The bar which you click on and drag to
+#. resize these containers is the splitter. The reason we include the orientation
+#. as part of the role is because in some applications and toolkits, it can
+#. dictate which keyboard keys should be used to modify the value of the widget.
+#: ../src/orca/object_properties.py:128
+msgid "horizontal splitter"
+msgstr "水平分割线"
+
+#. Translators: This string should be treated as a role describing an object.
+#. Examples of roles include "checkbox", "radio button", "paragraph", and "link."
+#. A splitter is a bar that divides a container into two parts. It is often, but
+#. not necessarily, user resizable. A common example of a splitter can be found
+#. in email applications, where there is a container on the left which holds a
+#. list of all the mail folders and a container on the right which lists all of
+#. the messages in the selected folder. The bar which you click on and drag to
+#. resize these containers is the splitter. The reason we include the orientation
+#. as part of the role is because in some applications and toolkits, it can
+#. dictate which keyboard keys should be used to modify the value of the widget.
+#: ../src/orca/object_properties.py:140
+msgid "vertical splitter"
+msgstr "竖直分割线"
+
 #. Translators: This is an alternative name for the parent object of a series
 #. of icons.
-#: ../src/orca/object_properties.py:77
+#: ../src/orca/object_properties.py:144
 msgid "Icon panel"
 msgstr "图标面板"
 
+#. Translators: This string should be treated as a role describing an object.
+#. Examples of roles include "checkbox", "radio button", "paragraph", and "link."
+#. The "banner" role is defined in the ARIA specification as "A region that
+#. contains mostly site-oriented content, rather than page-specific content."
+#. See https://www.w3.org/TR/wai-aria-1.1/#banner
+#: ../src/orca/object_properties.py:151
+msgctxt "role"
+msgid "banner"
+msgstr "条幅"
+
+#. Translators: This string should be treated as a role describing an object.
+#. Examples of roles include "checkbox", "radio button", "paragraph", and "link."
+#. The "complementary" role is defined in the ARIA specification as "A supporting
+#. section of the document, designed to be complementary to the main content at a
+#. similar level in the DOM hierarchy, but remains meaningful when separated from
+#. the main content." See https://www.w3.org/TR/wai-aria-1.1/#complementary
+#: ../src/orca/object_properties.py:159
+msgctxt "role"
+msgid "complementary content"
+msgstr "互补内容"
+
+#. Translators: This string should be treated as a role describing an object.
+#. Examples of roles include "checkbox", "radio button", "paragraph", and "link."
+#. The "contentinfo" role is defined in the ARIA specification as "A large
+#. perceivable region that contains information about the parent document.
+#. Examples of information included in this region of the page are copyrights and
+#. links to privacy statements." See https://www.w3.org/TR/wai-aria-1.1/#contentinfo
+#: ../src/orca/object_properties.py:167
+msgctxt "role"
+msgid "information"
+msgstr "信息框"
+
+#. Translators: This string should be treated as a role describing an object.
+#. Examples of roles include "checkbox", "radio button", "paragraph", and "link."
+#. The "main" role is defined in the ARIA specification as "The main content of
+#. a document." See https://www.w3.org/TR/wai-aria-1.1/#main
+#: ../src/orca/object_properties.py:173
+msgctxt "role"
+msgid "main content"
+msgstr "主内容"
+
+#. Translators: This string should be treated as a role describing an object.
+#. Examples of roles include "checkbox", "radio button", "paragraph", and "link."
+#. The "navigation" role is defined in the ARIA specification as "A collection of
+#. navigational elements (usually links) for navigating the document or related
+#. documents." See https://www.w3.org/TR/wai-aria-1.1/#navigation
+#: ../src/orca/object_properties.py:180
+msgctxt "role"
+msgid "navigation"
+msgstr "页面导航"
+
+#. Translators: This string should be treated as a role describing an object.
+#. Examples of roles include "checkbox", "radio button", "paragraph", and "link."
+#. The "region" role is defined in the ARIA specification as "A perceivable
+#. section containing content that is relevant to a specific, author-specified
+#. purpose and sufficiently important that users will likely want to be able to
+#. navigate to the section easily and to have it listed in a summary of the page."
+#. See https://www.w3.org/TR/wai-aria-1.1/#region
+#: ../src/orca/object_properties.py:189
+msgctxt "role"
+msgid "region"
+msgstr "区域"
+
+#. Translators: This string should be treated as a role describing an object.
+#. Examples of roles include "checkbox", "radio button", "paragraph", and "link."
+#. The "search" role is defined in the ARIA specification as "A landmark region
+#. that contains a collection of items and objects that, as a whole, combine to
+#. create a search facility." See https://www.w3.org/TR/wai-aria-1.1/#search
+#: ../src/orca/object_properties.py:196
+msgctxt "role"
+msgid "search"
+msgstr "搜索"
+
+#. Translators: This string should be treated as a role describing an object.
+#. Examples of roles include "checkbox", "radio button", "paragraph", and "link."
+#. The reason for including the visited state as part of the role is to make it
+#. possible for users to quickly identify if the link is associated with content
+#. already read.
+#: ../src/orca/object_properties.py:203
+msgid "visited link"
+msgstr "已经访问的连接"
+
+#. Translators: This is a state which applies to elements in document content
+#. which have an "onClick" action.
+#: ../src/orca/object_properties.py:207
+msgid "clickable"
+msgstr "可点击对象"
+
 #. Translators: This is a state which applies to items which can be expanded
 #. or collapsed such as combo boxes and nodes/groups in a treeview. Collapsed
 #. means the item's children are not showing; expanded means they are.
-#: ../src/orca/object_properties.py:82
+#: ../src/orca/object_properties.py:212
 msgid "collapsed"
 msgstr "已收起"
 
 #. Translators: This is a state which applies to items which can be expanded
 #. or collapsed such as combo boxes and nodes/groups in a treeview. Collapsed
 #. means the item's children are not showing; expanded means they are.
-#: ../src/orca/object_properties.py:87
+#: ../src/orca/object_properties.py:217
 msgid "expanded"
 msgstr "已展开"
 
+#. Translators: This is a state which applies to elements in document content
+#. which have a longdesc attribute. http://www.w3.org/TR/WCAG20-TECHS/H45.html
+#: ../src/orca/object_properties.py:221
+msgid "has long description"
+msgstr "有长描述"
+
 #. Translators: This is a state which applies to the orientation of widgets
 #. such as sliders and scroll bars.
-#: ../src/orca/object_properties.py:91
+#: ../src/orca/object_properties.py:225
 msgid "horizontal"
 msgstr "水平"
 
 #. Translators: This is a state which applies to the orientation of widgets
 #. such as sliders and scroll bars.
-#: ../src/orca/object_properties.py:95
+#: ../src/orca/object_properties.py:229
 msgid "vertical"
 msgstr "竖直"
 
 #. Translators: This is a state which applies to a check box.
-#: ../src/orca/object_properties.py:98
-#| msgid "checked"
+#: ../src/orca/object_properties.py:232
 msgctxt "checkbox"
 msgid "checked"
 msgstr "已勾选"
 
 #. Translators: This is a state which applies to a check box.
-#: ../src/orca/object_properties.py:101
-#| msgid "not checked"
+#: ../src/orca/object_properties.py:235
 msgctxt "checkbox"
 msgid "not checked"
 msgstr "未勾选"
 
 #. Translators: This is a state which applies to a check box.
-#: ../src/orca/object_properties.py:104
-#| msgid "partially checked"
+#: ../src/orca/object_properties.py:238
 msgctxt "checkbox"
 msgid "partially checked"
 msgstr "已部分勾选"
 
 #. Translators: This is a state which applies to a toggle button.
-#: ../src/orca/object_properties.py:107
-#| msgid "pressed"
+#: ../src/orca/object_properties.py:241
 msgctxt "togglebutton"
 msgid "pressed"
 msgstr "已按下"
 
 #. Translators: This is a state which applies to a toggle button.
-#: ../src/orca/object_properties.py:110
-#| msgid "not pressed"
+#: ../src/orca/object_properties.py:244
 msgctxt "togglebutton"
 msgid "not pressed"
 msgstr "未按下"
 
 #. Translators: This is a state which applies to a radio button.
-#: ../src/orca/object_properties.py:113
+#: ../src/orca/object_properties.py:247
 msgctxt "radiobutton"
 msgid "selected"
 msgstr "已选取"
 
 #. Translators: This is a state which applies to a radio button.
-#: ../src/orca/object_properties.py:116
+#: ../src/orca/object_properties.py:250
 msgctxt "radiobutton"
 msgid "not selected"
 msgstr "未选取"
 
 #. Translators: This is a state which applies to a table cell.
-#: ../src/orca/object_properties.py:119
+#: ../src/orca/object_properties.py:253
 msgctxt "tablecell"
 msgid "not selected"
 msgstr "未选中"
 
 #. Translators: This is a state which applies to a link.
-#: ../src/orca/object_properties.py:122
+#: ../src/orca/object_properties.py:256
 msgctxt "link state"
 msgid "visited"
 msgstr "已访问过"
 
 #. Translators: This is a state which applies to a link.
-#: ../src/orca/object_properties.py:125
+#: ../src/orca/object_properties.py:259
 msgctxt "link state"
 msgid "unvisited"
 msgstr "未访问"
 
 #. Translators: This state represents an item on the screen that has been set
 #. insensitive (or grayed out).
-#: ../src/orca/object_properties.py:129 ../src/orca/object_properties.py:133
+#: ../src/orca/object_properties.py:263 ../src/orca/object_properties.py:267
 msgid "grayed"
 msgstr "变灰"
 
@@ -6939,7 +10965,7 @@ msgstr "变灰"
 #. It is assumed that form fields will be editable; if they lack this state,
 #. we need to present that information to the user. This string is the spoken
 #. version.
-#: ../src/orca/object_properties.py:140
+#: ../src/orca/object_properties.py:274
 msgctxt "text"
 msgid "read only"
 msgstr "只读"
@@ -6949,29 +10975,24 @@ msgstr "只读"
 #. It is assumed that form fields will be editable; if they lack this state,
 #. we need to present that information to the user. This string is the braille
 #. version. (Because braille displays have limited real estate, we abbreviate.)
-#: ../src/orca/object_properties.py:147
+#: ../src/orca/object_properties.py:281
 msgctxt "text"
 msgid "rdonly"
 msgstr "不可编辑"
 
 #. Translators: Certain objects (such as form controls on web pages) can have
 #. STATE_REQUIRED set to inform the user that this field must be filled out.
-#: ../src/orca/object_properties.py:151 ../src/orca/object_properties.py:155
+#: ../src/orca/object_properties.py:285 ../src/orca/object_properties.py:289
 msgid "required"
 msgstr "必需"
 
 #. Translators: "multi-select" refers to a web form list in which more than
 #. one item can be selected at a time.
-#: ../src/orca/object_properties.py:159
+#: ../src/orca/object_properties.py:293
 msgid "multi-select"
 msgstr "多选"
 
-#. Translators: the "Find" string must match what gnome-search-tool
-#. is using.  We hate keying off stuff like this, but we're forced
-#. to do so in this case.
-#: ../src/orca/orca-find.ui.h:1 ../src/orca/scripts/apps/gedit/script.py:188
-#: ../src/orca/scripts/apps/gedit/script.py:190
-#: ../src/orca/scripts/apps/gnome-search-tool/script.py:99
+#: ../src/orca/orca-find.ui.h:1
 msgid "Find"
 msgstr "查找"
 
@@ -7102,319 +11123,413 @@ msgid "Profiles"
 msgstr "用户配置"
 
 #: ../src/orca/orca-setup.ui.h:30
+msgid "_Present tooltips"
+msgstr "当前工具栏提示(_P)"
+
+#: ../src/orca/orca-setup.ui.h:31
+msgid "Speak object under mo_use"
+msgstr "读出鼠标下的对象(_U)"
+
+#: ../src/orca/orca-setup.ui.h:32
+msgid "Mouse"
+msgstr "鼠标"
+
+#: ../src/orca/orca-setup.ui.h:33
 msgid "_Time format:"
 msgstr "时间格式(_T)："
 
-#: ../src/orca/orca-setup.ui.h:31
+#: ../src/orca/orca-setup.ui.h:34
 msgid "Dat_e format:"
 msgstr "日期格式(_E)："
 
-#: ../src/orca/orca-setup.ui.h:32
+#: ../src/orca/orca-setup.ui.h:35
 msgid "Time and Date"
 msgstr "日期和时间"
 
-#: ../src/orca/orca-setup.ui.h:33
-msgid "_Present tooltips"
-msgstr "当前工具栏提示(_P)"
+#. Translators: Orca has a Say All feature which speaks the entire document. Normally, pressing any key will 
interrupt Say All presentation. However, if rewind and fast forward is enabled, Up Arrow and Down Arrow can 
be used within Say All to quickly move within the document to re-hear something which was just read or skip 
past something of no interest.
+#: ../src/orca/orca-setup.ui.h:37
+msgid "Enable _rewind and fast forward in Say All"
+msgstr "在说出全部时启用从头开始和快进(_R)"
 
-#: ../src/orca/orca-setup.ui.h:34
-msgid "Speak object under mo_use"
-msgstr "读出鼠标下的对象(_U)"
+#. Translators: Orca has a Say All feature which speaks the entire document. Normally, pressing any key will 
interrupt Say All presentation. However, if structural navigation is enabled for Say All, users can use 
commands such as H/Shift+H to jump to the next/previous heading, P/Shift+P to jump to the next/previous 
paragraph, T/Shift+T to jump to the next/previous table, and so on. Thus this setting is like fast forward 
and rewind, but with semantic awareness for web documents and similar content.
+#: ../src/orca/orca-setup.ui.h:39
+msgid "Enable _structural navigation in Say All"
+msgstr "在说出全部时启用结构化导航(_S)"
 
-#: ../src/orca/orca-setup.ui.h:35
-msgid "Mouse"
-msgstr "鼠标"
+#. Translators: Say all by refers to the way that Orca will say (speak) an amount of text -- in particular, 
where Orca where insert pauses. There are currently two choices (supplied by a combo box to the right of this 
label): say all by sentence and say all by line.  If Orca were speaking a work of fiction, it would probably 
be best to do say all by sentence so it sounds more natural. If Orca were speaking something like a page of 
computer commands, doing a say all by line would work better.
+#: ../src/orca/orca-setup.ui.h:41
+msgid "Say All B_y:"
+msgstr "朗读全部使用(_Y)："
+
+#: ../src/orca/orca-setup.ui.h:42
+msgid "Say All"
+msgstr "朗读全部"
+
+#. Translators: This is an option in the Preferences dialog box related to the presentation of progress bar 
updates. If this checkbox is checked, Orca will periodically speak the current percentage.
+#: ../src/orca/orca-setup.ui.h:44
+msgid "_Speak updates"
+msgstr "朗读更新(_S)"
+
+#. Translators: This is an option in the Preferences dialog box related to the presentation of progress bar 
updates. If this checkbox is checked, Orca will periodically display the current percentage in braille.
+#: ../src/orca/orca-setup.ui.h:46
+msgid "_Braille updates"
+msgstr "盲文更新(_B)"
+
+#: ../src/orca/orca-setup.ui.h:47
+msgid "10"
+msgstr "10"
+
+#. Translators: Here this is a label for a spin button through which a user can customize the frequency in 
seconds an announcement should be made regarding the current value of a progress bar.
+#: ../src/orca/orca-setup.ui.h:49
+msgctxt "ProgressBar"
+msgid "Frequency (secs):"
+msgstr "频率(秒):"
 
-#: ../src/orca/orca-setup.ui.h:36
+#. Translators: Orca has a setting which determines which progress bar updates should be announced. The 
options are all progress bars, only progress bars in the active application, or only progress bars in the 
current window.
+#: ../src/orca/orca-setup.ui.h:51
+msgid "Restrict to:"
+msgstr "限于："
+
+#. Translators: This is an option in the Preferences dialog box related to the presentation of progress bar 
updates. If this checkbox is checked, Orca will periodically emit beeps which increase in pitch as the value 
of the progress bar increases.
+#: ../src/orca/orca-setup.ui.h:53
+msgid "Bee_p updates"
+msgstr "蜂鸣更新(_P)"
+
+#. Translators: This is a label in the Preferences dialog box. It applies to several options related to 
which progress bars Orca should speak and how often Orca should speak them.
+#: ../src/orca/orca-setup.ui.h:55
+msgid "Progress Bar Updates"
+msgstr "进度条更新"
+
+#: ../src/orca/orca-setup.ui.h:56
 msgid "General"
 msgstr "常规"
 
-#: ../src/orca/orca-setup.ui.h:37
+#: ../src/orca/orca-setup.ui.h:57
 msgid "Vo_lume:"
 msgstr "音量(_L)："
 
-#: ../src/orca/orca-setup.ui.h:38
+#: ../src/orca/orca-setup.ui.h:58
 msgid "Pi_tch:"
 msgstr "音调(_T)："
 
-#: ../src/orca/orca-setup.ui.h:39
+#: ../src/orca/orca-setup.ui.h:59
 msgid "_Rate:"
 msgstr "速度(_R)："
 
-#: ../src/orca/orca-setup.ui.h:40
+#: ../src/orca/orca-setup.ui.h:60
 msgid "_Person:"
 msgstr "朗读者(_P)："
 
-#: ../src/orca/orca-setup.ui.h:41
+#: ../src/orca/orca-setup.ui.h:61
 msgid "Speech synthesi_zer:"
 msgstr "朗读合成器(_Z)："
 
-#: ../src/orca/orca-setup.ui.h:42
+#: ../src/orca/orca-setup.ui.h:62
 msgid "Speech _system:"
 msgstr "朗读系统(_S)："
 
-#. Translators: Having multiple 'voice types' in Orca makes it possible for the user to more quickly 
identify properties of text non-visually, such as the fact that text is written in capital letters or is a 
link; or that text is actually visible on the screen as opposed to an Orca-specific message. The available 
'voice types' in Orca include 'default', 'uppercase', 'hyperlink', and 'system' -- each of which can be 
configured by the user to sound the way he/she finds most helpful. This string is displayed in the label for 
the combo box in which the user selects a voice type to configure.
-#: ../src/orca/orca-setup.ui.h:44
+#. Translators: Having multiple voice types in Orca makes it possible for the user to more quickly identify 
properties of text non-visually, such as the fact that text is written in capital letters or is a link; or 
that text is actually visible on the screen as opposed to an Orca-specific message. The available voice types 
in Orca include: default, uppercase, hyperlink, and system -- each of which can be configured by the user to 
sound the way he/she finds most helpful. This string is displayed in the label for the combo box in which the 
user selects a voice type to configure.
+#: ../src/orca/orca-setup.ui.h:64
 msgid "_Voice type:"
 msgstr "语音类型(_V)："
 
-#. Translators: Having multiple 'voice types' in Orca makes it possible for the user to more quickly 
identify properties of text non-visually, such as the fact that text is written in capital letters or is a 
link; or that text is actually visible on the screen as opposed to an Orca-specific message. The available 
'voice types' in Orca include 'default', 'uppercase', 'hyperlink', and 'system' -- each of which can be 
configured by the user to sound the way he/she finds most helpful. This string is displayed in the label for 
the group of all of the controls associated with configuring a particular voice type.
-#: ../src/orca/orca-setup.ui.h:46
+#. Translators: Orca uses Speech Dispatcher to present content to users via text-to-speech. Speech 
Dispatcher has a feature to control how capital letters are presented: Do nothing at all; say the word
+#: ../src/orca/orca-setup.ui.h:66
+msgid "_Capitalization style:"
+msgstr "大写字母类型(_C)："
+
+#. Translators: Having multiple voice types in Orca makes it possible for the user to more quickly identify 
properties of text non-visually, such as the fact that text is written in capital letters or is a link; or 
that text is actually visible on the screen as opposed to an Orca-specific message. The available voice types 
in Orca include: default, uppercase, hyperlink, and system -- each of which can be configured by the user to 
sound the way he/she finds most helpful. This string is displayed in the label for the group of all of the 
controls associated with configuring a particular voice type.
+#: ../src/orca/orca-setup.ui.h:68
 msgid "Voice Type Settings"
 msgstr "语音类型设置"
 
 #. Translators: multicase strings are StringsWithWordsMashedTogetherLikeThis.
-#: ../src/orca/orca-setup.ui.h:50
+#: ../src/orca/orca-setup.ui.h:72
 msgid "Speak multicase strings as wor_ds"
 msgstr "把多组字符串当做单词读出(_D)"
 
-#. Translators: Say all by refers to the way that Orca will say (speak) an amount of text -- in particular, 
where Orca where insert pauses. There are currently two choices (supplied by a combo box to the right of this 
label): say all by sentence and  say all by line.  If Orca were speaking a work of fiction, it's probably 
best to do say all by sentence so it sound more natural. If Orca were speaking something like a page of 
computer commands, doing a say all by line would work better.
-#: ../src/orca/orca-setup.ui.h:52
-msgid "Say All B_y:"
-msgstr "朗读停顿(_Y)："
+#. Translators: If this setting is enabled, 123 will be spoken as the individual digits 1 2 3; otherwise, it 
will be sent to the synthesizer and (likely) spoken as one hundred and twenty three.
+#: ../src/orca/orca-setup.ui.h:74
+msgid "Speak _numbers as digits"
+msgstr "将数字以数码形式读出(_N)"
 
-#: ../src/orca/orca-setup.ui.h:53
+#: ../src/orca/orca-setup.ui.h:75
 msgid "Global Voice Settings"
 msgstr "全局语音设置"
 
-#: ../src/orca/orca-setup.ui.h:54
+#: ../src/orca/orca-setup.ui.h:76
 msgid "Voice"
 msgstr "语音"
 
-#: ../src/orca/orca-setup.ui.h:55
+#: ../src/orca/orca-setup.ui.h:77
 msgid "_Enable speech"
 msgstr "启用朗读(_E)"
 
-#: ../src/orca/orca-setup.ui.h:57
+#: ../src/orca/orca-setup.ui.h:79
 msgid "Ver_bose"
 msgstr "详细(_B)"
 
-#: ../src/orca/orca-setup.ui.h:58
+#: ../src/orca/orca-setup.ui.h:80
 msgid "Verbosity"
 msgstr "详细程度"
 
-#. Translators: This is one of two options available in the Preferences dialog for the Table Rows setting. 
If chosen, Orca will speak the entire row when the user arrows Up or Down in a table.
-#: ../src/orca/orca-setup.ui.h:62
-msgid "Speak ro_w"
-msgstr "读出行(_W)"
-
-#. Translators: This is label in the Preferences dialog box. It refers to what Orca will speak when the user 
arrows Up or Down in a table. The choices are to speak just the new cell or to speak the entire row.
-#: ../src/orca/orca-setup.ui.h:64
-msgid "Table Rows"
-msgstr "表格行"
-
-#: ../src/orca/orca-setup.ui.h:69
+#: ../src/orca/orca-setup.ui.h:85
 msgid "_All"
 msgstr "全部(_A)"
 
-#: ../src/orca/orca-setup.ui.h:70
+#: ../src/orca/orca-setup.ui.h:86
 msgid "Punctuation Level"
 msgstr "标点符号级</b>"
 
-#. Translators: If this setting is enabled, Orca will only speak text which is actually displayed on the 
screen. It will NOT speak things like the role of an item (e.g. 'checkbox') or its state (e.g. 'not checked') 
or say 'mispelled' to indicate the presence of red squiggly spelling error lines -- things which Orca 
normally speaks. This setting is primarily intended for low vision users and sighted users with a learning 
disability.
-#: ../src/orca/orca-setup.ui.h:72
+#. Translators: If this setting is enabled, Orca will only speak text which is actually displayed on the 
screen. It will NOT speak things like the role of an item (e.g. checkbox) or its state (e.g. not checked) or 
say misspelled to indicate the presence of red squiggly spelling error lines -- things which Orca normally 
speaks. This setting is primarily intended for low vision users and sighted users with a learning disability.
+#: ../src/orca/orca-setup.ui.h:88
 msgid "Only speak displayed text"
 msgstr "仅读出显示的文本"
 
-#: ../src/orca/orca-setup.ui.h:73
+#: ../src/orca/orca-setup.ui.h:89
 msgid "Speak blank lines"
 msgstr "读出空白的行"
 
-#: ../src/orca/orca-setup.ui.h:74
+#: ../src/orca/orca-setup.ui.h:90
 msgid "Speak _indentation and justification"
 msgstr "朗读缩排及对齐(_I)"
 
-#: ../src/orca/orca-setup.ui.h:75
+#: ../src/orca/orca-setup.ui.h:91
 msgid "Spea_k object mnemonics"
 msgstr "朗读对象助记符(_K)"
 
-#. Translators: This checkbox toggles whether or not Orca says the child position (e.g., 'item 6 of 7').
-#: ../src/orca/orca-setup.ui.h:77
+#. Translators: This checkbox toggles whether or not Orca says the child position (e.g., item 6 of 7).
+#: ../src/orca/orca-setup.ui.h:93
 msgid "Speak child p_osition"
 msgstr "读出子项位置(_O)"
 
-#: ../src/orca/orca-setup.ui.h:78
+#: ../src/orca/orca-setup.ui.h:94
 msgid "Speak tutorial messages"
 msgstr "读出指导信息"
 
-#: ../src/orca/orca-setup.ui.h:79
-msgid "Spoken Context"
-msgstr "朗读上下文"
+#. Translators: Orca has system messages which are similar in nature to notifications or announcements. They 
are most commonly used for Orca to communicate Orca-specific information to the user via speech, such as 
confirming the toggling of an Orca setting via command.  In instances where the message to be displayed is 
long/detailed, Orca provides a brief alternative. Users who prefer that brief alternative can uncheck this 
checkbox.
+#: ../src/orca/orca-setup.ui.h:96
+msgid "_System messages are detailed"
+msgstr "详细显示系统信息(_S)"
 
-#. Translators: This is an option in the Preferences dialog box related to the speaking of progress bar 
information. If checked, Orca will speak progress bar information.
-#: ../src/orca/orca-setup.ui.h:81
-msgctxt "ProgressBarUpdates"
-msgid "Enable_d"
-msgstr "已启用(_D)"
+#. Translators: Orca has a command to present font and formatting information, including foreground and 
background color. The setting associated with this checkbox determines how Orca will speak colors: As rgb 
values or as names (e.g. light blue).
+#: ../src/orca/orca-setup.ui.h:98
+msgid "S_peak colors as names"
+msgstr "将颜色以名字形式读出(_P)"
 
-#. Translators: Here this is a label for a spin button through which a user can customize the frequency in 
seconds an announcement should be made regarding the current value of a progress bar.
-#: ../src/orca/orca-setup.ui.h:83
-msgctxt "ProgressBar"
-msgid "Frequency (secs):"
-msgstr "频率(秒):"
+#. Translators: This checkbox is associated with the setting that determines what happens if a user presses 
Up or Down arrow to move row by row in a GUI table, such as a GtkTreeView. Document tables, such as those 
found in Writer and web content, and spreadsheet tables such as those found in Calc are not considered GUI 
tables. If this setting is enabled, Orca will speak the entire row; if it is disabled, Orca will only speak 
the cell with focus.
+#: ../src/orca/orca-setup.ui.h:100
+msgid "Speak full row in _GUI tables"
+msgstr "读出图形界面表格里的整列(_G)"
 
-#. Translators: Orca has a setting which determines which progress bar updates should be announced. The 
options are all progress bars, only progress bars in the active application, or only progress bars in the 
current window.
-#: ../src/orca/orca-setup.ui.h:85
-msgid "Restrict to:"
-msgstr "限于："
+#. Translators: This checkbox is associated with the setting that determines what happens if a user presses 
Up or Down arrow to move row by row in a document table. In this context, document tables include tables such 
as those found in Writer documents as well as HTML table elements, but exclude spreadsheet tables such as 
found in Calc. If this setting is enabled, Orca will speak the entire row; if it is disabled, Orca will only 
speak the cell with focus.
+#: ../src/orca/orca-setup.ui.h:102
+msgid "Speak full row in _document tables"
+msgstr "读出文档表格里的整列(_D)"
 
-#. Translators: This is a label in the Preferences dialog box. It applies to several options related to 
which progress bars Orca should speak and how often Orca should speak them.
-#: ../src/orca/orca-setup.ui.h:87
-msgid "Progress Bar Updates"
-msgstr "进度条更新"
+#. Translators: This checkbox is associated with the setting that determines what happens if a user presses 
Up or Down arrow to move row by row in a spreadsheet. If this setting is enabled, Orca will speak the entire 
row; if it is disabled, Orca will only speak the cell with focus.
+#: ../src/orca/orca-setup.ui.h:104
+msgid "Speak full row in sp_readsheets"
+msgstr "读出工作表里的整列(_R)"
 
-#: ../src/orca/orca-setup.ui.h:88
+#. Translators: The misspelled-word indicator is the red squiggly line that appears underneath misspelled 
words in editable text fields. If this setting is enabled, when a user first moves into a word with this 
indicator, or types a misspelled word causing this indicator to appear, Orca will announce that the word is 
misspelled.
+#: ../src/orca/orca-setup.ui.h:106
+msgid "Speak _misspelled-word indicator"
+msgstr "读出错误拼写单词指示(_M)"
+
+#: ../src/orca/orca-setup.ui.h:107
+msgid "Spoken Context"
+msgstr "朗读上下文"
+
+#: ../src/orca/orca-setup.ui.h:108
 msgid "Speech"
 msgstr "朗读"
 
-#: ../src/orca/orca-setup.ui.h:89
+#: ../src/orca/orca-setup.ui.h:109
 msgid "Enable Braille _support"
 msgstr "启用点字支持(_S)"
 
-#: ../src/orca/orca-setup.ui.h:90
+#: ../src/orca/orca-setup.ui.h:110
 msgid "_Abbreviated role names"
 msgstr "缩写任务名称(_A)"
 
-#: ../src/orca/orca-setup.ui.h:91
+#: ../src/orca/orca-setup.ui.h:111
 msgid "Disable _end of line symbol"
 msgstr "禁用行尾符(_E)"
 
-#: ../src/orca/orca-setup.ui.h:92
+#: ../src/orca/orca-setup.ui.h:112
 msgid "_Enable Contracted Braille"
 msgstr "启用缩短的布莱叶盲文(_E)"
 
-#. Translators: This string is associated with a combo box which allows the user to select the set of 
symbols to be used when Orca presents print strings on a refreshable braille display. Braille symbols vary 
from language to language due in part to what print letters exist for that language. The other reason braille 
symbols vary is due to which braille 'contractions' get used. Contractions are shorter forms of commonly-used 
letter combinations and words. For instance in English there is a single braille symbol for 'ing' (dots 
3-4-6), and the letter 'e' (dots 1-5) all by itself means 'every'. The list of rules which dictate what 
contractions should be used and whether or not they can be used in a particular context are stored in 
liblouis' tables.
-#: ../src/orca/orca-setup.ui.h:94
+#. Translators: This string is associated with a combo box which allows the user to select the set of 
symbols to be used when Orca presents print strings on a refreshable braille display. Braille symbols vary 
from language to language due in part to what print letters exist for that language. The other reason braille 
symbols vary is due to which braille contractions get used. Contractions are shorter forms of commonly-used 
letter combinations and words. For instance in English there is a single braille symbol for ing (dots 3-4-6), 
and the letter e (dots 1-5) all by itself represents the word every. The list of rules which dictate what 
contractions should be used and whether or not they can be used in a particular context are stored in tables 
provided by liblouis.
+#: ../src/orca/orca-setup.ui.h:114
 msgid "Contraction _Table:"
 msgstr "收缩表(_T)："
 
-#: ../src/orca/orca-setup.ui.h:95
+#: ../src/orca/orca-setup.ui.h:115
 msgid "Display Settings"
 msgstr "显示设置"
 
-#. Translators: This option refers to the dot or dots in braille which will be used to 'underline' certain 
characters.
-#: ../src/orca/orca-setup.ui.h:97
+#. Translators: This option refers to the dot or dots in braille which will be used to underline certain 
characters.
+#: ../src/orca/orca-setup.ui.h:117
 msgctxt "braille dots"
 msgid "_None"
 msgstr "无(_N)"
 
-#: ../src/orca/orca-setup.ui.h:101
+#: ../src/orca/orca-setup.ui.h:121
 msgid "Selection Indicator"
 msgstr "选择指示器"
 
-#: ../src/orca/orca-setup.ui.h:102
+#: ../src/orca/orca-setup.ui.h:122
 msgid "Hyperlink Indicator"
 msgstr "超链接指示器"
 
-#: ../src/orca/orca-setup.ui.h:103
+#. Translators: Braille flash messages are similar in nature to notifications or announcements in that they 
are temporarily shown on the refreshable braille display. Upon removal of the message, the original contents 
of the braille display are restored. This checkbox allows the user to toggle this feature.
+#: ../src/orca/orca-setup.ui.h:124
+msgid "Enable flash _messages"
+msgstr "启用消息闪烁(_M)"
+
+#. Translators: Braille flash messages are similar in nature to notifications or announcements. They are 
most commonly used for Orca to communicate Orca-specific information to the user via braille, such as 
confirming the toggling of an Orca setting via command. The reason they are called flash messages by screen 
readers is that they are shown on the refreshable braille display for only a brief time, after which the 
original contents of the display are restored. This label is for the spin button through which a user can 
customize how long (in seconds) these temporary messages should be displayed.
+#: ../src/orca/orca-setup.ui.h:126
+msgid "Messa_ge duration (secs):"
+msgstr "消息时长（秒）(_G)："
+
+#. Translators: Braille flash messages are similar in nature to notifications or announcements. They are 
most commonly used for Orca to communicate Orca-specific information to the user via braille, such as 
confirming the toggling of an Orca setting via command. The reason they are called flash messages by screen 
readers is that they are shown on the refreshable braille display for only a brief time, after which the 
original contents of the display are restored. Some users, however, would prefer to have the message remain 
displayed until they explicitly dismiss it. This can be accomplished by making flash messages persistent by 
checking this checkbox.
+#: ../src/orca/orca-setup.ui.h:128
+msgid "Messages are _persistent"
+msgstr "保持的消息(_P)"
+
+#. Translators: Braille flash messages are similar in nature to notifications or announcements. They are 
most commonly used for Orca to communicate Orca-specific information to the user via braille, such as 
confirming the toggling of an Orca setting via command. The reason they are called flash messages by screen 
readers is that they are shown on the refreshable braille display for only a brief time, after which the 
original contents of the display are restored. In instances where the message to be displayed is 
long/detailed, Orca provides a brief alternative. Users who prefer the brief alternative can uncheck this 
checkbox.
+#: ../src/orca/orca-setup.ui.h:130
+msgid "Messages are _detailed"
+msgstr "消息的细节(_D)"
+
+#. Translators: Braille flash messages are similar in nature to notifications or announcements. They are 
most commonly used for Orca to communicate Orca-specific information to the user via braille, such as 
confirming the toggling of an Orca setting via command. The reason they are called flash messages by screen 
readers is that they are shown on the refreshable braille display for only a brief time, after which the 
original contents of the display are restored.
+#: ../src/orca/orca-setup.ui.h:132
+msgid "Flash Message Settings"
+msgstr "消息闪烁设置"
+
+#: ../src/orca/orca-setup.ui.h:133
 msgid "Braille"
 msgstr "盲文"
 
-#: ../src/orca/orca-setup.ui.h:104
+#: ../src/orca/orca-setup.ui.h:134
 msgid "Enable _key echo"
 msgstr "启用按键朗读(_K)"
 
-#: ../src/orca/orca-setup.ui.h:105
-msgid "Enable _alphanumeric and punctuation keys"
-msgstr "启用文数字符及标点符号按键(_A)"
+#: ../src/orca/orca-setup.ui.h:135
+msgid "Enable _alphabetic keys"
+msgstr "启用字母键(_A)"
 
-#: ../src/orca/orca-setup.ui.h:106
+#: ../src/orca/orca-setup.ui.h:136
+msgid "Enable n_umeric keys"
+msgstr "启用数字键(_U)"
+
+#: ../src/orca/orca-setup.ui.h:137
+msgid "Enable _punctuation keys"
+msgstr "启用标点键(_P)"
+
+#: ../src/orca/orca-setup.ui.h:138
+msgid "Enable _space"
+msgstr "启用空格(_S)"
+
+#: ../src/orca/orca-setup.ui.h:139
 msgid "Enable _modifier keys"
 msgstr "启用修饰键(_M)"
 
-#: ../src/orca/orca-setup.ui.h:107
+#: ../src/orca/orca-setup.ui.h:140
 msgid "Enable _function keys"
 msgstr "启用功能键(_F)"
 
-#: ../src/orca/orca-setup.ui.h:108
+#: ../src/orca/orca-setup.ui.h:141
 msgid "Enable ac_tion keys"
 msgstr "启用动作键(_T)"
 
-#: ../src/orca/orca-setup.ui.h:109
+#: ../src/orca/orca-setup.ui.h:142
 msgid "Enable _navigation keys"
 msgstr "启用方向键(_N)"
 
-#: ../src/orca/orca-setup.ui.h:114
+#: ../src/orca/orca-setup.ui.h:147
 msgid "Enable echo by _word"
 msgstr "启用单词朗读(_W)"
 
-#: ../src/orca/orca-setup.ui.h:115
+#: ../src/orca/orca-setup.ui.h:148
 msgid "Enable echo by _sentence"
 msgstr "由语句启用 echo(_S)"
 
-#: ../src/orca/orca-setup.ui.h:116
+#: ../src/orca/orca-setup.ui.h:149
 msgid "Key Echo"
 msgstr "按键朗读"
 
-#: ../src/orca/orca-setup.ui.h:117
+#: ../src/orca/orca-setup.ui.h:150
 msgid "Screen Reader _Modifier Key(s):"
 msgstr "屏幕阅读器修饰键(_M)："
 
-#: ../src/orca/orca-setup.ui.h:118
+#: ../src/orca/orca-setup.ui.h:151
 msgid "Key Bindings"
 msgstr "键绑定"
 
-#: ../src/orca/orca-setup.ui.h:119
+#: ../src/orca/orca-setup.ui.h:152
 msgid "Pronunciation Dictionary"
 msgstr "发音词典"
 
-#: ../src/orca/orca-setup.ui.h:120
+#: ../src/orca/orca-setup.ui.h:153
 msgid "_New entry"
 msgstr "新项目(_N)"
 
-#: ../src/orca/orca-setup.ui.h:121
+#: ../src/orca/orca-setup.ui.h:154
 msgid "_Delete"
 msgstr "删除(_D)"
 
-#: ../src/orca/orca-setup.ui.h:122
+#: ../src/orca/orca-setup.ui.h:155
 msgid "Pronunciation"
 msgstr "读音"
 
-#: ../src/orca/orca-setup.ui.h:123
+#: ../src/orca/orca-setup.ui.h:156
 msgid "_Speak all"
 msgstr "全部读出(_S)"
 
-#: ../src/orca/orca-setup.ui.h:124
+#: ../src/orca/orca-setup.ui.h:157
 msgid "Speak _none"
 msgstr "什么都不读(_N)"
 
-#: ../src/orca/orca-setup.ui.h:125
+#: ../src/orca/orca-setup.ui.h:158
 msgid "_Reset"
 msgstr "复位(_R)"
 
-#: ../src/orca/orca-setup.ui.h:126
+#: ../src/orca/orca-setup.ui.h:159
 msgid "Text attributes"
 msgstr "文本属性"
 
 #. Translators: This label is on a button on the Text Attributes pane of the Orca Preferences dialog. On 
that pane there is a long list of possible text attributes. The user can select one and then, by using the 
Move to _bottom button, move that attribute to the bottom of the list. The ordering in the list is important 
as Orca will speak the selected text attributes in the given order.
-#: ../src/orca/orca-setup.ui.h:128
+#: ../src/orca/orca-setup.ui.h:161
 msgid "Move to _bottom"
 msgstr "移动到底部(_B)"
 
 #. Translators: This label is on a button on the Text Attributes pane of the Orca Preferences dialog. On 
that pane there is a long list of possible text attributes. The user can select one and then, by using the 
Move _down one button, move that attribute down one line in the list. The ordering in the list is important 
as Orca will speak the selected text attributes in the given order.
-#: ../src/orca/orca-setup.ui.h:130
+#: ../src/orca/orca-setup.ui.h:163
 msgid "Move _down one"
 msgstr "下移一个(_D)"
 
 #. Translators: This label is on a button on the Text Attributes pane of the Orca Preferences dialog. On 
that pane there is a long list of possible text attributes. The user can select one and then, by using the 
Move _up one button, move that attribute up one line in the list. The ordering in the list is important as 
Orca will speak the selected text attributes in the given order.
-#: ../src/orca/orca-setup.ui.h:132
+#: ../src/orca/orca-setup.ui.h:165
 msgid "Move _up one"
 msgstr "上移一个(_U)"
 
 #. Translators:  This label is on a button on the Text Attributes pane of the Orca Preferences dialog. On 
that pane there is a long list of possible text attributes. The user can select one and then, by using the 
Move to _top button, move that attribute to the top of the list. The ordering in the list is important as 
Orca will speak the selected text attributes in the given order.
-#: ../src/orca/orca-setup.ui.h:134
+#: ../src/orca/orca-setup.ui.h:167
 msgid "Move to _top"
 msgstr "移动到顶部(_T)"
 
-#: ../src/orca/orca-setup.ui.h:135
+#: ../src/orca/orca-setup.ui.h:168
 msgid "Adjust selected attributes"
 msgstr "调整选中的属性"
 
-#: ../src/orca/orca-setup.ui.h:136
+#: ../src/orca/orca-setup.ui.h:169
 msgid "Braille Indicator"
 msgstr "布莱叶盲文指示器"
 
-#: ../src/orca/orca-setup.ui.h:137
+#: ../src/orca/orca-setup.ui.h:170
 msgid "Text Attributes"
 msgstr "文本属性"
 
@@ -7452,156 +11567,25 @@ msgstr ""
 "november, o : oscar, p : papa, q : quebec, r : romeo, s : sierra, t : tango, "
 "u : uniform, v : victor, w : whiskey, x : xray, y : yankee, z : zulu"
 
-#. Translators: this in reference to an e-mail message
-#. status of having been read or unread.
-#.
-#: ../src/orca/scripts/apps/evolution/speech_generator.py:136
-msgid "Read"
-msgstr "读"
-
-#. Translators: these are labels from the gedit spell checking
-#. dialog and must be the same strings gedit uses.  We hate
-#. keying off stuff like this, but we're forced to do so in
-#. in this case.
-#.
-#: ../src/orca/scripts/apps/gedit/script.py:97
-msgid "Change to:"
-msgstr "更换为："
-
-#: ../src/orca/scripts/apps/gedit/script.py:98
-msgid "Misspelled word:"
-msgstr "拼写错误的词："
-
-#. The indication that spell checking is complete is when the
-#. "misspelt" word is set to "Completed spell checking". Ugh!
-#. Try to detect this and let the user know.
-#.
-#. Translators: this string must be the same that is used by
-#. gedit.  We hate keying off stuff like this, but we're
-#. forced to do so in this case.
-#.
-#: ../src/orca/scripts/apps/gedit/script.py:132
-msgid "Completed spell checking"
-msgstr "已完成拼写检查"
-
-#: ../src/orca/scripts/apps/gedit/script.py:133
-msgid "Spell checking is complete."
-msgstr "已完成拼字检查。"
-
-#: ../src/orca/scripts/apps/gedit/script.py:135
-msgid "Press Tab and Return to terminate."
-msgstr "按下 Tab 及返回键来终止。"
-
-#. Translators: this is the name of the "Check Spelling" window
-#. in gedit and must be the same as what gedit uses.  We hate
-#. keying off stuff like this, but we're forced to do so in this
-#. case.
-#.
-#. Translators: this is what the name of the spell checking
-#. dialog in Thunderbird begins with. The translated form
-#. has to match what Thunderbird is using.  We hate keying
-#. off stuff like this, but we're forced to do so in this case.
-#.
-#: ../src/orca/scripts/apps/gedit/script.py:259
-#: ../src/orca/scripts/apps/gedit/script.py:332
-#: ../src/orca/scripts/apps/Thunderbird/script.py:278
-#: ../src/orca/scripts/apps/Thunderbird/speech_generator.py:100
-msgid "Check Spelling"
-msgstr "检查拼写"
-
-#. Translators: the "Phrase not found" is the result of a failed
-#. find command.  It must be the same as what gedit uses.  We hate
-#. keying off stuff like this, but we're forced to do so in this
-#. case.
-#.
-#: ../src/orca/scripts/apps/gedit/script.py:361
-msgid "Phrase not found"
-msgstr "未找到短语"
-
-#. Translators: this indicates a find command succeeded in
-#. finding something.
-#.
-#: ../src/orca/scripts/apps/gedit/script.py:402
-msgid "Phrase found."
-msgstr "找到短语。"
-
-#: ../src/orca/scripts/apps/gnome-mud/script.py:119
+#: ../src/orca/scripts/apps/gnome-mud/script.py:118
 msgid "Read the latest n messages in the incoming messages text area."
 msgstr "在接收到的消息文本区域中读取最近的 n 个消息。"
 
-#. Translators: the "Stop" string must match what gnome-search-tool
-#. is using.  We hate keying off stuff like this, but we're forced
-#. to do so in this case.
-#: ../src/orca/scripts/apps/gnome-search-tool/script.py:85
-msgid "Stop"
-msgstr "停止"
-
 #: ../src/orca/scripts/apps/liferea/script.py:122
 msgid "Work online / offline"
 msgstr "在线/离线工作"
 
-#. Translators: the "Workspace " and "Desk " strings are
-#. the prefix of what metacity shows when you press
-#. Ctrl+Alt and the left or right arrow keys to switch
-#. between workspaces.  The goal here is to find a match
-#. with that prefix.
-#.
-#: ../src/orca/scripts/apps/metacity/script.py:104
-msgid "Workspace "
-msgstr "工作区"
-
-#: ../src/orca/scripts/apps/metacity/script.py:104
-msgid "Desk "
-msgstr "桌面 "
-
 #: ../src/orca/scripts/apps/planner/braille_generator.py:67
 #: ../src/orca/scripts/apps/planner/speech_generator.py:63
 msgid "Display more options"
 msgstr "显示更多选项"
 
-#. Translators: these represent the number of pixels
-#. for the left or right margins in a document.  We
-#. are hesitant to interpret the values -- they are
-#. given to us in some unknown form by the
-#. application, so we leave things in plural form
-#. here.
-#.
-#: ../src/orca/scripts/default.py:3506 ../src/orca/scripts/default.py:3518
-#, python-format
-msgid "%(key)s %(value)s pixel"
-msgid_plural "%(key)s %(value)s pixels"
-msgstr[0] "%(key)s %(value)s 像素"
-
-#. Translators: this is the action name for the 'open' action.
-#.
-#: ../src/orca/scripts/toolkits/Gecko/script.py:4279
-msgid "open"
-msgstr "打开"
-
-#. Translators: Orca has a feature to speak the time
-#. when the user presses a shortcut key.
-#. This is one of the alternative formats that the
-#. user may wish to be presented with.
-#.
-#: ../src/orca/settings.py:783
-msgid "%H hours, %M minutes and %S seconds."
-msgstr "%H 小时，%M 分钟零 %S 秒。"
-
-#. Translators: Orca has a feature to speak the time
-#. when the user presses a shortcut key.
-#. This is one of the alternative formats that the
-#. user may wish to be presented with.
-#.
-#: ../src/orca/settings.py:790
-msgid "%H hours and %M minutes."
-msgstr "%H 小时零 %M 分钟。"
-
 #. Translators: this attribute specifies the background color of the text.
 #. The value is an RGB value of the format "u,u,u".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:62
+#: ../src/orca/text_attribute_names.py:61
 msgctxt "textattr"
 msgid "background color"
 msgstr "背景颜色"
@@ -7611,9 +11595,9 @@ msgstr "背景颜色"
 #. current line, or the height of the font used for the current character.
 #. It will be a "true" or "false" value.
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:71
+#: ../src/orca/text_attribute_names.py:70
 msgctxt "textattr"
 msgid "background full height"
 msgstr "全高度背景"
@@ -7621,9 +11605,9 @@ msgstr "全高度背景"
 #. Translators: this attribute specifies whether a GdkBitmap is set for
 #. stippling the background color. It will be a "true" or "false" value.
 #. See
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:78
+#: ../src/orca/text_attribute_names.py:77
 msgctxt "textattr"
 msgid "background stipple"
 msgstr "背景点画"
@@ -7631,9 +11615,9 @@ msgstr "背景点画"
 #. Translators: this attribute specifies the direction of the text.
 #. Values are "none", "ltr" or "rtl".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:85
+#: ../src/orca/text_attribute_names.py:84
 msgctxt "textattr"
 msgid "direction"
 msgstr "方向"
@@ -7641,18 +11625,18 @@ msgstr "方向"
 #. Translators: this attribute specifies whether the text is editable.
 #. It will be a "true" or "false" value.
 #. See
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:92
+#: ../src/orca/text_attribute_names.py:91
 msgctxt "textattr"
 msgid "editable"
 msgstr "可编辑"
 
 #. Translators: this attribute specifies the font family name of the text.
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:98
+#: ../src/orca/text_attribute_names.py:97
 msgctxt "textattr"
 msgid "family name"
 msgstr "族名称"
@@ -7660,9 +11644,9 @@ msgstr "族名称"
 #. Translators: this attribute specifies the foreground color of the text.
 #. The value is an RGB value of the format "u,u,u".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:105
+#: ../src/orca/text_attribute_names.py:104
 msgctxt "textattr"
 msgid "foreground color"
 msgstr "前景色"
@@ -7670,9 +11654,9 @@ msgstr "前景色"
 #. Translators: this attribute specifies whether a GdkBitmap is set for
 #. stippling the foreground color. It will be a "true" or "false" value.
 #. See
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:112
+#: ../src/orca/text_attribute_names.py:111
 msgctxt "textattr"
 msgid "foreground stipple"
 msgstr "前景点画"
@@ -7683,7 +11667,7 @@ msgstr "前景点画"
 #. http://www.w3.org/TR/2002/WD-css3-fonts-20020802/#font-effect
 #. http://wiki.services.openoffice.org/wiki/Accessibility/TextAttributes
 #.
-#: ../src/orca/text_attribute_names.py:120
+#: ../src/orca/text_attribute_names.py:119
 msgctxt "textattr"
 msgid "font effect"
 msgstr "字体效果"
@@ -7691,9 +11675,9 @@ msgstr "字体效果"
 #. Translators: this attribute specifies the indentation of the text
 #. (in pixels).
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:127
+#: ../src/orca/text_attribute_names.py:126
 msgctxt "textattr"
 msgid "indent"
 msgstr "缩进"
@@ -7702,7 +11686,7 @@ msgstr "缩进"
 #. the text, such as it being a misspelled word. See:
 #. https://developer.mozilla.org/en/Accessibility/AT-APIs/Gecko/TextAttrs
 #.
-#: ../src/orca/text_attribute_names.py:133
+#: ../src/orca/text_attribute_names.py:132
 msgctxt "textattr"
 msgid "mistake"
 msgstr "错误"
@@ -7714,9 +11698,9 @@ msgstr "错误"
 #. Translators: this attribute specifies whether the text is invisible.
 #. It will be a "true" or "false" value.
 #. See
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:144
+#: ../src/orca/text_attribute_names.py:143
 msgctxt "textattr"
 msgid "invisible"
 msgstr "不可见"
@@ -7724,9 +11708,9 @@ msgstr "不可见"
 #. Translators: this attribute specifies how the justification of the text.
 #. Values are "left", "right", "center" or "fill".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:151
+#: ../src/orca/text_attribute_names.py:150
 msgctxt "textattr"
 msgid "justification"
 msgstr "调整"
@@ -7734,18 +11718,18 @@ msgstr "调整"
 #. Translators: this attribute specifies the language that the text is
 #. written in.
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:158
+#: ../src/orca/text_attribute_names.py:157
 msgctxt "textattr"
 msgid "language"
 msgstr "语言"
 
 #. Translators: this attribute specifies the pixel width of the left margin.
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:164
+#: ../src/orca/text_attribute_names.py:163
 msgctxt "textattr"
 msgid "left margin"
 msgstr "左边距"
@@ -7755,7 +11739,7 @@ msgstr "左边距"
 #. http://www.w3.org/TR/1998/REC-CSS2-19980512/visudet.html#propdef-line-height
 #. http://wiki.services.openoffice.org/wiki/Accessibility/TextAttributes
 #.
-#: ../src/orca/text_attribute_names.py:171
+#: ../src/orca/text_attribute_names.py:170
 msgctxt "textattr"
 msgid "line height"
 msgstr "行高"
@@ -7768,7 +11752,7 @@ msgstr "行高"
 #. See:
 #. http://wiki.services.openoffice.org/wiki/Accessibility/TextAttributes
 #.
-#: ../src/orca/text_attribute_names.py:181
+#: ../src/orca/text_attribute_names.py:180
 msgctxt "textattr"
 msgid "paragraph style"
 msgstr "段落风格"
@@ -7776,9 +11760,9 @@ msgstr "段落风格"
 #. Translators: this attribute specifies the pixels of blank space to
 #. leave above each newline-terminated line.
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:188
+#: ../src/orca/text_attribute_names.py:187
 msgctxt "textattr"
 msgid "pixels above lines"
 msgstr "行之上的像素"
@@ -7786,9 +11770,9 @@ msgstr "行之上的像素"
 #. Translators: this attribute specifies the pixels of blank space to
 #. leave below each newline-terminated line.
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:195
+#: ../src/orca/text_attribute_names.py:194
 msgctxt "textattr"
 msgid "pixels below lines"
 msgstr "行之下的像素"
@@ -7797,18 +11781,18 @@ msgstr "行之下的像素"
 #. leave between wrapped lines inside the same newline-terminated line
 #. (paragraph).
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:203
+#: ../src/orca/text_attribute_names.py:202
 msgctxt "textattr"
 msgid "pixels inside wrap"
 msgstr "卷起内部元素"
 
 #. Translators: this attribute specifies the pixel width of the right margin.
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:209
+#: ../src/orca/text_attribute_names.py:208
 msgctxt "textattr"
 msgid "right margin"
 msgstr "右边距"
@@ -7816,9 +11800,9 @@ msgstr "右边距"
 #. Translators: this attribute specifies the number of pixels that the
 #. text characters are risen above the baseline.
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:216
+#: ../src/orca/text_attribute_names.py:215
 msgctxt "textattr"
 msgid "rise"
 msgstr "升起"
@@ -7826,18 +11810,18 @@ msgstr "升起"
 #. Translators: this attribute specifies the scale of the characters. The
 #. value is a string representation of a double.
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:223
+#: ../src/orca/text_attribute_names.py:222
 msgctxt "textattr"
 msgid "scale"
 msgstr "缩放"
 
 #. Translators: this attribute specifies the size of the text.
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:229
+#: ../src/orca/text_attribute_names.py:228
 msgctxt "textattr"
 msgid "size"
 msgstr "大小"
@@ -7847,9 +11831,9 @@ msgstr "大小"
 #. "semi_condensed", "normal", "semi_expanded", "expanded",
 #. "extra_expanded" or "ultra_expanded".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:238
+#: ../src/orca/text_attribute_names.py:237
 msgctxt "textattr"
 msgid "stretch"
 msgstr "拉伸"
@@ -7858,9 +11842,9 @@ msgstr "拉伸"
 #. (in other words, whether there is a line drawn through it). Values are
 #. "true" or "false".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:246
+#: ../src/orca/text_attribute_names.py:245
 msgctxt "textattr"
 msgid "strike through"
 msgstr "贯穿"
@@ -7868,9 +11852,9 @@ msgstr "贯穿"
 #. Translators: this attribute specifies the slant style of the text,
 #. if set. Values are "normal", "oblique" or "italic".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:253
+#: ../src/orca/text_attribute_names.py:252
 msgctxt "textattr"
 msgid "style"
 msgstr "风格"
@@ -7880,7 +11864,7 @@ msgstr "风格"
 #. http://www.w3.org/TR/1998/REC-CSS2-19980512/text.html#propdef-text-decoration
 #. http://wiki.services.openoffice.org/wiki/Accessibility/TextAttributes
 #.
-#: ../src/orca/text_attribute_names.py:260
+#: ../src/orca/text_attribute_names.py:259
 msgctxt "textattr"
 msgid "text decoration"
 msgstr "文本修饰"
@@ -7892,7 +11876,7 @@ msgstr "文本修饰"
 #. http://www.w3.org/TR/2003/CR-css3-text-20030514/#glyph-orientation-horizontal
 #. http://wiki.services.openoffice.org/wiki/Accessibility/TextAttributes
 #.
-#: ../src/orca/text_attribute_names.py:269
+#: ../src/orca/text_attribute_names.py:268
 msgctxt "textattr"
 msgid "text rotation"
 msgstr "文字旋转"
@@ -7902,7 +11886,7 @@ msgstr "文字旋转"
 #. http://www.w3.org/TR/1998/REC-CSS2-19980512/text.html#propdef-text-shadow
 #. http://wiki.services.openoffice.org/wiki/Accessibility/TextAttributes
 #.
-#: ../src/orca/text_attribute_names.py:276
+#: ../src/orca/text_attribute_names.py:275
 msgctxt "textattr"
 msgid "text shadow"
 msgstr "文本阴影"
@@ -7910,9 +11894,9 @@ msgstr "文本阴影"
 #. Translators: this attributes specifies whether the text is underlined.
 #. Values are "none", "single", "double" or "low".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:283
+#: ../src/orca/text_attribute_names.py:282
 msgctxt "textattr"
 msgid "underline"
 msgstr "下划线"
@@ -7920,9 +11904,9 @@ msgstr "下划线"
 #. Translators: this attribute specifies the capitalization variant of
 #. the text, if set. Values are "normal" or "small_caps".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:290
+#: ../src/orca/text_attribute_names.py:289
 msgctxt "textattr"
 msgid "variant"
 msgstr "变形"
@@ -7932,17 +11916,17 @@ msgstr "变形"
 #. See:
 #. http://www.w3.org/TR/1998/REC-CSS2-19980512/visudet.html#propdef-vertical-align
 #.
-#: ../src/orca/text_attribute_names.py:297
+#: ../src/orca/text_attribute_names.py:296
 msgctxt "textattr"
 msgid "vertical align"
 msgstr "垂直对齐"
 
 #. Translators: this attribute specifies the weight of the text.
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #. http://www.w3.org/TR/1998/REC-CSS2-19980512/fonts.html#propdef-font-weight
 #.
-#: ../src/orca/text_attribute_names.py:304
+#: ../src/orca/text_attribute_names.py:303
 msgctxt "textattr"
 msgid "weight"
 msgstr "粗细"
@@ -7950,9 +11934,9 @@ msgstr "粗细"
 #. Translators: this attribute specifies the wrap mode of the text, if any.
 #. Values are "none", "char" or "word".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:311
+#: ../src/orca/text_attribute_names.py:310
 msgctxt "textattr"
 msgid "wrap mode"
 msgstr "换行模式"
@@ -7964,14 +11948,14 @@ msgstr "换行模式"
 #. http://www.w3.org/TR/2001/WD-css3-text-20010517/#PrimaryTextAdvanceDirection
 #. http://wiki.services.openoffice.org/wiki/Accessibility/TextAttributes
 #.
-#: ../src/orca/text_attribute_names.py:320
+#: ../src/orca/text_attribute_names.py:319
 msgctxt "textattr"
 msgid "writing mode"
 msgstr "写作模式"
 
 #. The following are the known values of some of these text attributes.
 #. These values were found in the Atk documentation at:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #. No doubt there will be more, and as they are found, they can be added
 #. to this table so they can be translated.
 #.
@@ -7979,9 +11963,9 @@ msgstr "写作模式"
 #. text attributes: "invisible", "editable", bg-full-height", "strikethrough",
 #. "bg-stipple" and "fg-stipple".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:336
+#: ../src/orca/text_attribute_names.py:335
 msgctxt "textattr"
 msgid "true"
 msgstr "真"
@@ -7990,9 +11974,9 @@ msgstr "真"
 #. text attributes: "invisible", "editable", bg-full-height", "strikethrough",
 #. "bg-stipple" and "fg-stipple".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:344
+#: ../src/orca/text_attribute_names.py:343
 msgctxt "textattr"
 msgid "false"
 msgstr "假"
@@ -8001,10 +11985,10 @@ msgstr "假"
 #. text attributes: "font-effect", "underline", "text-shadow", "wrap mode"
 #. and "direction".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #. http://wiki.services.openoffice.org/wiki/Accessibility/TextAttributes
 #.
-#: ../src/orca/text_attribute_names.py:353
+#: ../src/orca/text_attribute_names.py:352
 msgctxt "textattr"
 msgid "none"
 msgstr "无"
@@ -8014,7 +11998,7 @@ msgstr "无"
 #. See:
 #. http://wiki.services.openoffice.org/wiki/Accessibility/TextAttributes
 #.
-#: ../src/orca/text_attribute_names.py:360
+#: ../src/orca/text_attribute_names.py:359
 msgctxt "textattr"
 msgid "engrave"
 msgstr "阴文"
@@ -8024,7 +12008,7 @@ msgstr "阴文"
 #. See:
 #. http://wiki.services.openoffice.org/wiki/Accessibility/TextAttributes
 #.
-#: ../src/orca/text_attribute_names.py:367
+#: ../src/orca/text_attribute_names.py:366
 msgctxt "textattr"
 msgid "emboss"
 msgstr "阳文"
@@ -8034,7 +12018,7 @@ msgstr "阳文"
 #. See:
 #. http://wiki.services.openoffice.org/wiki/Accessibility/TextAttributes
 #.
-#: ../src/orca/text_attribute_names.py:374
+#: ../src/orca/text_attribute_names.py:373
 msgctxt "textattr"
 msgid "outline"
 msgstr "大纲"
@@ -8044,7 +12028,7 @@ msgstr "大纲"
 #. See:
 #. http://wiki.services.openoffice.org/wiki/Accessibility/TextAttributes
 #.
-#: ../src/orca/text_attribute_names.py:381
+#: ../src/orca/text_attribute_names.py:380
 msgctxt "textattr"
 msgid "overline"
 msgstr "上划线"
@@ -8054,7 +12038,7 @@ msgstr "上划线"
 #. See:
 #. http://wiki.services.openoffice.org/wiki/Accessibility/TextAttributes
 #.
-#: ../src/orca/text_attribute_names.py:388
+#: ../src/orca/text_attribute_names.py:387
 msgctxt "textattr"
 msgid "line through"
 msgstr "贯穿线"
@@ -8064,7 +12048,7 @@ msgstr "贯穿线"
 #. See:
 #. http://wiki.services.openoffice.org/wiki/Accessibility/TextAttributes
 #.
-#: ../src/orca/text_attribute_names.py:395
+#: ../src/orca/text_attribute_names.py:394
 msgctxt "textattr"
 msgid "blink"
 msgstr "闪烁"
@@ -8074,7 +12058,7 @@ msgstr "闪烁"
 #. See:
 #. http://wiki.services.openoffice.org/wiki/Accessibility/TextAttributes
 #.
-#: ../src/orca/text_attribute_names.py:402
+#: ../src/orca/text_attribute_names.py:401
 msgctxt "textattr"
 msgid "black"
 msgstr "黑"
@@ -8082,9 +12066,9 @@ msgstr "黑"
 #. Translators: this is one of the text attribute values for the following
 #. text attributes: "underline".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:409
+#: ../src/orca/text_attribute_names.py:408
 msgctxt "textattr"
 msgid "single"
 msgstr "单"
@@ -8092,9 +12076,9 @@ msgstr "单"
 #. Translators: this is one of the text attribute values for the following
 #. text attributes: "underline".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:416
+#: ../src/orca/text_attribute_names.py:415
 msgctxt "textattr"
 msgid "double"
 msgstr "双"
@@ -8102,9 +12086,9 @@ msgstr "双"
 #. Translators: this is one of the text attribute values for the following
 #. text attributes: "underline".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:423
+#: ../src/orca/text_attribute_names.py:422
 msgctxt "textattr"
 msgid "low"
 msgstr "低"
@@ -8112,9 +12096,9 @@ msgstr "低"
 #. Translators: this is one of the text attribute values for the following
 #. text attributes: "wrap mode".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:430
+#: ../src/orca/text_attribute_names.py:429
 msgctxt "textattr"
 msgid "char"
 msgstr "字符"
@@ -8122,9 +12106,9 @@ msgstr "字符"
 #. Translators: this is one of the text attribute values for the following
 #. text attributes: "wrap mode".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:437
+#: ../src/orca/text_attribute_names.py:436
 msgctxt "textattr"
 msgid "word"
 msgstr "单词"
@@ -8134,10 +12118,10 @@ msgstr "单词"
 #. defined in the Gtk documentation as "Wrap text, breaking lines in
 #. between words, or if that is not enough, also between graphemes."
 #. See:
-#. http://library.gnome.org/devel/atk/1.27/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #. http://library.gnome.org/devel/gtk/stable/GtkTextTag.html#GtkWrapMode
 #.
-#: ../src/orca/text_attribute_names.py:447
+#: ../src/orca/text_attribute_names.py:446
 msgctxt "textattr"
 msgid "word char"
 msgstr "单词字符"
@@ -8145,9 +12129,9 @@ msgstr "单词字符"
 #. Translators: this is one of the text attribute values for the following
 #. text attributes: "direction".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:454
+#: ../src/orca/text_attribute_names.py:453
 msgctxt "textattr"
 msgid "ltr"
 msgstr "左至右"
@@ -8155,9 +12139,9 @@ msgstr "左至右"
 #. Translators: this is one of the text attribute values for the following
 #. text attributes: "direction".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:461
+#: ../src/orca/text_attribute_names.py:460
 msgctxt "textattr"
 msgid "rtl"
 msgstr "右至左"
@@ -8165,9 +12149,9 @@ msgstr "右至左"
 #. Translators: this is one of the text attribute values for the following
 #. text attributes: "justification".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:468
+#: ../src/orca/text_attribute_names.py:467
 msgctxt "textattr"
 msgid "left"
 msgstr "左"
@@ -8175,9 +12159,9 @@ msgstr "左"
 #. Translators: this is one of the text attribute values for the following
 #. text attributes: "justification".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:475
+#: ../src/orca/text_attribute_names.py:474
 msgctxt "textattr"
 msgid "right"
 msgstr "右"
@@ -8185,9 +12169,9 @@ msgstr "右"
 #. Translators: this is one of the text attribute values for the following
 #. text attributes: "justification".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:482
+#: ../src/orca/text_attribute_names.py:481
 msgctxt "textattr"
 msgid "center"
 msgstr "居中"
@@ -8196,7 +12180,7 @@ msgstr "居中"
 #. text attributes: "justification". In Gecko, when no justification has
 #. be explicitly set, they report a justification of "start".
 #.
-#: ../src/orca/text_attribute_names.py:488
+#: ../src/orca/text_attribute_names.py:487
 msgctxt "textattr"
 msgid "no justification"
 msgstr "无调整"
@@ -8204,9 +12188,9 @@ msgstr "无调整"
 #. Translators: this is one of the text attribute values for the following
 #. text attributes: "justification".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:495
+#: ../src/orca/text_attribute_names.py:494
 msgctxt "textattr"
 msgid "fill"
 msgstr "填充"
@@ -8214,9 +12198,9 @@ msgstr "填充"
 #. Translators: this is one of the text attribute values for the following
 #. text attributes: "stretch".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:502
+#: ../src/orca/text_attribute_names.py:501
 msgctxt "textattr"
 msgid "ultra condensed"
 msgstr "过度收缩"
@@ -8224,9 +12208,9 @@ msgstr "过度收缩"
 #. Translators: this is one of the text attribute values for the following
 #. text attributes: "stretch".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:509
+#: ../src/orca/text_attribute_names.py:508
 msgctxt "textattr"
 msgid "extra condensed"
 msgstr "超出收缩"
@@ -8234,9 +12218,9 @@ msgstr "超出收缩"
 #. Translators: this is one of the text attribute values for the following
 #. text attributes: "stretch".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:516
+#: ../src/orca/text_attribute_names.py:515
 msgctxt "textattr"
 msgid "condensed"
 msgstr "收缩"
@@ -8244,9 +12228,9 @@ msgstr "收缩"
 #. Translators: this is one of the text attribute values for the following
 #. text attributes: "stretch".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:523
+#: ../src/orca/text_attribute_names.py:522
 msgctxt "textattr"
 msgid "semi condensed"
 msgstr "半收缩"
@@ -8254,9 +12238,9 @@ msgstr "半收缩"
 #. Translators: this is one of the text attribute values for the following
 #. text attributes: "stretch" and "variant".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:530
+#: ../src/orca/text_attribute_names.py:529
 msgctxt "textattr"
 msgid "normal"
 msgstr "普通"
@@ -8264,9 +12248,9 @@ msgstr "普通"
 #. Translators: this is one of the text attribute values for the following
 #. text attributes: "stretch".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:537
+#: ../src/orca/text_attribute_names.py:536
 msgctxt "textattr"
 msgid "semi expanded"
 msgstr "半展开"
@@ -8274,9 +12258,9 @@ msgstr "半展开"
 #. Translators: this is one of the text attribute values for the following
 #. text attributes: "stretch".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:544
+#: ../src/orca/text_attribute_names.py:543
 msgctxt "textattr"
 msgid "expanded"
 msgstr "已展开"
@@ -8284,9 +12268,9 @@ msgstr "已展开"
 #. Translators: this is one of the text attribute values for the following
 #. text attributes: "stretch".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:551
+#: ../src/orca/text_attribute_names.py:550
 msgctxt "textattr"
 msgid "extra expanded"
 msgstr "超出展开"
@@ -8294,9 +12278,9 @@ msgstr "超出展开"
 #. Translators: this is one of the text attribute values for the following
 #. text attributes: "stretch".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:558
+#: ../src/orca/text_attribute_names.py:557
 msgctxt "textattr"
 msgid "ultra expanded"
 msgstr "过度展开"
@@ -8304,9 +12288,9 @@ msgstr "过度展开"
 #. Translators: this is one of the text attribute values for the following
 #. text attributes: "variant".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:565
+#: ../src/orca/text_attribute_names.py:564
 msgctxt "textattr"
 msgid "small caps"
 msgstr "小型大写"
@@ -8314,9 +12298,9 @@ msgstr "小型大写"
 #. Translators: this is one of the text attribute values for the following
 #. text attributes: "style".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:572
+#: ../src/orca/text_attribute_names.py:571
 msgctxt "textattr"
 msgid "oblique"
 msgstr "倾斜"
@@ -8324,9 +12308,9 @@ msgstr "倾斜"
 #. Translators: this is one of the text attribute values for the following
 #. text attributes: "style".
 #. See:
-#. http://library.gnome.org/devel/atk/1.22/AtkText.html#AtkTextAttribute
+#. http://developer.gnome.org/atk/stable/AtkText.html#AtkTextAttribute
 #.
-#: ../src/orca/text_attribute_names.py:579
+#: ../src/orca/text_attribute_names.py:578
 msgctxt "textattr"
 msgid "italic"
 msgstr "斜体"
@@ -8336,7 +12320,7 @@ msgstr "斜体"
 #. See:
 #. http://wiki.services.openoffice.org/wiki/Accessibility/TextAttributes
 #.
-#: ../src/orca/text_attribute_names.py:586
+#: ../src/orca/text_attribute_names.py:585
 msgctxt "textattr"
 msgid "Default"
 msgstr "默认"
@@ -8346,7 +12330,7 @@ msgstr "默认"
 #. See:
 #. http://wiki.services.openoffice.org/wiki/Accessibility/TextAttributes
 #.
-#: ../src/orca/text_attribute_names.py:593
+#: ../src/orca/text_attribute_names.py:592
 msgctxt "textattr"
 msgid "Text body"
 msgstr "文本正文"
@@ -8356,7 +12340,7 @@ msgstr "文本正文"
 #. See:
 #. http://wiki.services.openoffice.org/wiki/Accessibility/TextAttributes
 #.
-#: ../src/orca/text_attribute_names.py:600
+#: ../src/orca/text_attribute_names.py:599
 msgctxt "textattr"
 msgid "Heading"
 msgstr "标题"
@@ -8367,7 +12351,7 @@ msgstr "标题"
 #. http://www.w3.org/TR/1998/REC-CSS2-19980512/visudet.html#propdef-vertical-align
 #. http://wiki.services.openoffice.org/wiki/Accessibility/TextAttributes
 #.
-#: ../src/orca/text_attribute_names.py:608
+#: ../src/orca/text_attribute_names.py:607
 msgctxt "textattr"
 msgid "baseline"
 msgstr "基线"
@@ -8377,7 +12361,7 @@ msgstr "基线"
 #. See:
 #. http://www.w3.org/TR/1998/REC-CSS2-19980512/visudet.html#propdef-vertical-align
 #.
-#: ../src/orca/text_attribute_names.py:615
+#: ../src/orca/text_attribute_names.py:614
 msgctxt "textattr"
 msgid "sub"
 msgstr "下降"
@@ -8387,7 +12371,7 @@ msgstr "下降"
 #. See:
 #. http://www.w3.org/TR/1998/REC-CSS2-19980512/visudet.html#propdef-vertical-align
 #.
-#: ../src/orca/text_attribute_names.py:622
+#: ../src/orca/text_attribute_names.py:621
 msgctxt "textattr"
 msgid "super"
 msgstr "升高"
@@ -8397,7 +12381,7 @@ msgstr "升高"
 #. See:
 #. http://www.w3.org/TR/1998/REC-CSS2-19980512/visudet.html#propdef-vertical-align
 #.
-#: ../src/orca/text_attribute_names.py:629
+#: ../src/orca/text_attribute_names.py:628
 msgctxt "textattr"
 msgid "top"
 msgstr "上"
@@ -8407,7 +12391,7 @@ msgstr "上"
 #. See:
 #. http://www.w3.org/TR/1998/REC-CSS2-19980512/visudet.html#propdef-vertical-align
 #.
-#: ../src/orca/text_attribute_names.py:636
+#: ../src/orca/text_attribute_names.py:635
 msgctxt "textattr"
 msgid "text-top"
 msgstr "文本头"
@@ -8417,7 +12401,7 @@ msgstr "文本头"
 #. See:
 #. http://www.w3.org/TR/1998/REC-CSS2-19980512/visudet.html#propdef-vertical-align
 #.
-#: ../src/orca/text_attribute_names.py:643
+#: ../src/orca/text_attribute_names.py:642
 msgctxt "textattr"
 msgid "middle"
 msgstr "中间"
@@ -8427,7 +12411,7 @@ msgstr "中间"
 #. See:
 #. http://www.w3.org/TR/1998/REC-CSS2-19980512/visudet.html#propdef-vertical-align
 #.
-#: ../src/orca/text_attribute_names.py:650
+#: ../src/orca/text_attribute_names.py:649
 msgctxt "textattr"
 msgid "bottom"
 msgstr "底部"
@@ -8437,7 +12421,7 @@ msgstr "底部"
 #. See:
 #. http://www.w3.org/TR/1998/REC-CSS2-19980512/visudet.html#propdef-vertical-align
 #.
-#: ../src/orca/text_attribute_names.py:657
+#: ../src/orca/text_attribute_names.py:656
 msgctxt "textattr"
 msgid "text-bottom"
 msgstr "文本尾"
@@ -8448,7 +12432,7 @@ msgstr "文本尾"
 #. http://www.w3.org/TR/1998/REC-CSS2-19980512/visudet.html#propdef-vertical-align
 #. http://www.w3.org/TR/2001/WD-css3-text-20010517/#PrimaryTextAdvanceDirection
 #.
-#: ../src/orca/text_attribute_names.py:665
+#: ../src/orca/text_attribute_names.py:664
 msgctxt "textattr"
 msgid "inherit"
 msgstr "继承"
@@ -8458,7 +12442,7 @@ msgstr "继承"
 #. See:
 #. http://www.w3.org/TR/2001/WD-css3-text-20010517/#PrimaryTextAdvanceDirection
 #.
-#: ../src/orca/text_attribute_names.py:672
+#: ../src/orca/text_attribute_names.py:671
 msgctxt "textattr"
 msgid "lr-tb"
 msgstr "lr-tb"
@@ -8468,7 +12452,7 @@ msgstr "lr-tb"
 #. See:
 #. http://www.w3.org/TR/2001/WD-css3-text-20010517/#PrimaryTextAdvanceDirection
 #.
-#: ../src/orca/text_attribute_names.py:679
+#: ../src/orca/text_attribute_names.py:678
 msgctxt "textattr"
 msgid "rl-tb"
 msgstr "rl-tb"
@@ -8478,7 +12462,7 @@ msgstr "rl-tb"
 #. See:
 #. http://www.w3.org/TR/2001/WD-css3-text-20010517/#PrimaryTextAdvanceDirection
 #.
-#: ../src/orca/text_attribute_names.py:686
+#: ../src/orca/text_attribute_names.py:685
 msgctxt "textattr"
 msgid "tb-rl"
 msgstr "tb-rl"
@@ -8488,7 +12472,7 @@ msgstr "tb-rl"
 #. See:
 #. http://www.w3.org/TR/2001/WD-css3-text-20010517/#PrimaryTextAdvanceDirection
 #.
-#: ../src/orca/text_attribute_names.py:693
+#: ../src/orca/text_attribute_names.py:692
 msgctxt "textattr"
 msgid "tb-lr"
 msgstr "tb-lr"
@@ -8498,7 +12482,7 @@ msgstr "tb-lr"
 #. See:
 #. http://www.w3.org/TR/2001/WD-css3-text-20010517/#PrimaryTextAdvanceDirection
 #.
-#: ../src/orca/text_attribute_names.py:700
+#: ../src/orca/text_attribute_names.py:699
 msgctxt "textattr"
 msgid "bt-rl"
 msgstr "bt-rl"
@@ -8508,7 +12492,7 @@ msgstr "bt-rl"
 #. See:
 #. http://www.w3.org/TR/2001/WD-css3-text-20010517/#PrimaryTextAdvanceDirection
 #.
-#: ../src/orca/text_attribute_names.py:707
+#: ../src/orca/text_attribute_names.py:706
 msgctxt "textattr"
 msgid "bt-lr"
 msgstr "bt-lr"
@@ -8518,7 +12502,7 @@ msgstr "bt-lr"
 #. See:
 #. http://www.w3.org/TR/2001/WD-css3-text-20010517/#PrimaryTextAdvanceDirection
 #.
-#: ../src/orca/text_attribute_names.py:714
+#: ../src/orca/text_attribute_names.py:713
 msgctxt "textattr"
 msgid "lr"
 msgstr "lr"
@@ -8528,7 +12512,7 @@ msgstr "lr"
 #. See:
 #. http://www.w3.org/TR/2001/WD-css3-text-20010517/#PrimaryTextAdvanceDirection
 #.
-#: ../src/orca/text_attribute_names.py:721
+#: ../src/orca/text_attribute_names.py:720
 msgctxt "textattr"
 msgid "rl"
 msgstr "rl"
@@ -8538,7 +12522,7 @@ msgstr "rl"
 #. See:
 #. http://www.w3.org/TR/2001/WD-css3-text-20010517/#PrimaryTextAdvanceDirection
 #.
-#: ../src/orca/text_attribute_names.py:728
+#: ../src/orca/text_attribute_names.py:727
 msgctxt "textattr"
 msgid "tb"
 msgstr "tb"
@@ -8546,7 +12530,7 @@ msgstr "tb"
 #. Translators: this is one of the text attribute values for the following
 #. text attributes: "strikethrough." It refers to the line style.
 #.
-#: ../src/orca/text_attribute_names.py:733
+#: ../src/orca/text_attribute_names.py:732
 msgctxt "textattr"
 msgid "solid"
 msgstr "实心的"
@@ -8559,43 +12543,43 @@ msgstr "实心的"
 #. Translators: This is the text-spelling attribute. See:
 #. http://wiki.services.openoffice.org/wiki/Accessibility/TextAttributes
 #.
-#: ../src/orca/text_attribute_names.py:740
-#: ../src/orca/text_attribute_names.py:745
+#: ../src/orca/text_attribute_names.py:739
+#: ../src/orca/text_attribute_names.py:744
 msgctxt "textattr"
 msgid "spelling"
 msgstr "拼写"
 
 #. Translators: this is a tip for the user on how to toggle a checkbox.
-#: ../src/orca/tutorialgenerator.py:158
+#: ../src/orca/tutorialgenerator.py:161
 msgid "Press space to toggle."
 msgstr "按空格来切换。"
 
 #. Translators: this is a tip for the user on how to interact
 #. with a combobox.
-#: ../src/orca/tutorialgenerator.py:185
+#: ../src/orca/tutorialgenerator.py:188
 msgid "Press space to expand, and use up and down to select an item."
 msgstr "按空格键展开，并使用上下键选择项目。"
 
 #. Translators: If this application has more than one unfocused alert or
 #. dialog window, inform user of how to refocus these.
-#: ../src/orca/tutorialgenerator.py:216
+#: ../src/orca/tutorialgenerator.py:219
 msgid "Press alt+f6 to give focus to child windows."
 msgstr "按 alt+f6 将焦点给与子窗口。"
 
 #. Translators: this gives tips on how to navigate items in a
 #. layered pane.
-#: ../src/orca/tutorialgenerator.py:280
+#: ../src/orca/tutorialgenerator.py:283
 msgid "To move to items, use either the arrow keys or type ahead searching."
 msgstr "要移动到条目。可以使用方向键或开始字符搜索。"
 
 #. Translators: this is the tutorial string for when first landing
 #. on the desktop, describing how to access the system menus.
-#: ../src/orca/tutorialgenerator.py:286
+#: ../src/orca/tutorialgenerator.py:289
 msgid "To get to the system menus press the alt+f1 key."
 msgstr "要访问系统菜单，请按下 alt+f1 键。"
 
 #. Translators: this is the tutorial string when navigating lists.
-#: ../src/orca/tutorialgenerator.py:323
+#: ../src/orca/tutorialgenerator.py:326
 msgid "Use up and down to select an item."
 msgstr "使用上下键选择条目。"
 
@@ -8603,7 +12587,7 @@ msgstr "使用上下键选择条目。"
 #. 'expanded' means the children are showing.
 #. 'collapsed' means the children are not showing.
 #. this string informs the user how to collapse the node.
-#: ../src/orca/tutorialgenerator.py:353 ../src/orca/tutorialgenerator.py:529
+#: ../src/orca/tutorialgenerator.py:356 ../src/orca/tutorialgenerator.py:536
 msgid "To collapse, press shift plus left."
 msgstr "要收起，按下 shift 加 左 键"
 
@@ -8611,66 +12595,284 @@ msgstr "要收起，按下 shift 加 左 键"
 #. 'expanded' means the children are showing.
 #. 'collapsed' means the children are not showing.
 #. this string informs the user how to expand the node.
-#: ../src/orca/tutorialgenerator.py:359 ../src/orca/tutorialgenerator.py:535
+#: ../src/orca/tutorialgenerator.py:362 ../src/orca/tutorialgenerator.py:542
 msgid "To expand, press shift plus right."
 msgstr "要展开，按下 shift 加 右 键。"
 
 #. Translators: this is the tutorial string for activating a menu item
-#: ../src/orca/tutorialgenerator.py:391
+#: ../src/orca/tutorialgenerator.py:394
 msgid "To activate press return."
 msgstr "按回车键激活。"
 
 #. Translators: This is the tutorial string for when landing
 #. on text fields.
-#: ../src/orca/tutorialgenerator.py:417
+#: ../src/orca/tutorialgenerator.py:424
 msgid "Type in text."
 msgstr "键入文本。"
 
 #. Translators: this is the tutorial string for landing
 #. on a page tab, we are informing the
 #. user how to navigate these.
-#: ../src/orca/tutorialgenerator.py:445
+#: ../src/orca/tutorialgenerator.py:452
 msgid "Use left and right to view other tabs."
 msgstr "使用左向键或右向键查看其它标签。"
 
 #. Translators: this is the tutorial string for activating a push button.
-#: ../src/orca/tutorialgenerator.py:470
+#: ../src/orca/tutorialgenerator.py:477
 msgid "To activate press space."
 msgstr "按空格键激活。"
 
 #. Translators: this is the tutorial string for when landing
 #. on a spin button.
-#: ../src/orca/tutorialgenerator.py:498
+#: ../src/orca/tutorialgenerator.py:505
 msgid ""
 "Use up or down arrow to select value. Or type in the desired numerical value."
 msgstr "使用上下箭头选择值。或者输入期望的数字值。"
 
 #. Translators: this is a tip for the user, how to navigate radiobuttons.
-#: ../src/orca/tutorialgenerator.py:686
+#: ../src/orca/tutorialgenerator.py:668
 msgid "Use arrow keys to change."
 msgstr "使用箭头更改。"
 
-#. Translators: this is a tip for the user, how to navigate menues.
-#: ../src/orca/tutorialgenerator.py:711
+#. Translators: this is a tip for the user, how to navigate menus.
+#: ../src/orca/tutorialgenerator.py:693
 msgid ""
 "To navigate, press left or right arrow. To move through items press up or "
 "down arrow."
 msgstr "要导航，按左键头或右箭头。要在条目间移动，按上下键。"
 
 #. Translators: this is a tip for the user, how to
-#. navigate into sub menues.
-#: ../src/orca/tutorialgenerator.py:716
+#. navigate into sub menus.
+#: ../src/orca/tutorialgenerator.py:698
 msgid "To enter sub menu, press right arrow."
 msgstr "要进入子菜单，按右箭头。"
 
 #. Translators: this is the tutorial string for when landing
 #. on a slider.
-#: ../src/orca/tutorialgenerator.py:748
+#: ../src/orca/tutorialgenerator.py:730
 msgid ""
 "To decrease press left arrow, to increase press right arrow. To go to "
 "minimum press home, and for maximum press end."
 msgstr "要减少按左箭头，要增加按右箭头。要转到最小按 home，最大按 end。"
 
+#, fuzzy
+#~| msgid "No more buttons."
+#~ msgid "menu button"
+#~ msgstr "没有更多按钮了。"
+
+#~ msgid "Screen Reader"
+#~ msgstr "屏幕阅读器"
+
+#~ msgid "Orca Screen Reader"
+#~ msgstr "Orca 屏幕阅读器"
+
+#~ msgid ""
+#~ "Provide access to graphical desktop environments via synthesized speech "
+#~ "and/or refreshable braille"
+#~ msgstr "通过合成语音和/或可刷新的布莱叶盲文提供访问图形桌面环境的途径"
+
+#~ msgid "screen reader;speech;braille;"
+#~ msgstr "screen reader;speech;braille;屏幕阅读器;语音;盲文;"
+
+#~ msgid "^[Yy1]"
+#~ msgstr "^[Yy1]"
+
+#~ msgid "^[Nn0]"
+#~ msgstr "^[Nn0]"
+
+#~ msgid "Enable Braille?  Enter y or n: "
+#~ msgstr "启用点字？ 输入 y 或 n："
+
+#~ msgid "Enable key echo?  Enter y or n: "
+#~ msgstr "是否启用按键朗读？输入 y 或 n："
+
+#~ msgid "Enable alphanumeric and punctuation keys?  Enter y or n: "
+#~ msgstr "是否启用文数字符及标点符号按键？输入 y 或 n："
+
+#~ msgid "Enable modifier keys?  Enter y or n: "
+#~ msgstr "启用修改键？ 输入 y 或 n："
+
+#~ msgid "Enable function keys?  Enter y or n: "
+#~ msgstr "启用功能键？ 输入 y 或 n："
+
+#~ msgid "Enable action keys?  Enter y or n: "
+#~ msgstr "启用动作键？ 输入 y 或 n："
+
+#~ msgid "Enable echo by word?  Enter y or n: "
+#~ msgstr "是否启用字词朗读？ 输入 y 或 n："
+
+#~ msgid "Enter choice: "
+#~ msgstr "输入您要选择的序号："
+
+#~ msgid "Please enter a valid number."
+#~ msgstr "请输入一个合法的数字。"
+
+#~ msgid "Please enter y or n."
+#~ msgstr "请输入 y 或 n。"
+
+#~ msgid "Select desired keyboard layout."
+#~ msgstr "选择偏好的键盘配置。"
+
+#~ msgid "1. Desktop"
+#~ msgstr "1. 台式机"
+
+#~ msgid "2. Laptop"
+#~ msgstr "2. 笔记本电脑"
+
+#~ msgid "Select desired speech server."
+#~ msgstr "选择语音服务器。"
+
+#~ msgid "Select desired speech system:"
+#~ msgstr "选择语音系统："
+
+#~ msgid "Select desired voice:"
+#~ msgstr "选择语音："
+
+#~ msgid "No servers available.\n"
+#~ msgstr "没有可用服务器。\n"
+
+#~ msgid "No voices available.\n"
+#~ msgstr "没有可用语音。\n"
+
+#~ msgid "Speech will not be used.\n"
+#~ msgstr "将不使用语音。\n"
+
+#~ msgid "Screen reader setup."
+#~ msgstr "屏幕阅读器设置。"
+
+#~ msgid "Setup complete.  Press Return to continue."
+#~ msgstr "设定完成。 按返回键继续。"
+
+#~ msgid "Speak ro_w"
+#~ msgstr "读出行(_W)"
+
+#~ msgid "Table Rows"
+#~ msgstr "表格行"
+
+#~ msgctxt "ProgressBarUpdates"
+#~ msgid "Enable_d"
+#~ msgstr "已启用(_D)"
+
+#~ msgid "Enable _alphanumeric and punctuation keys"
+#~ msgstr "启用文数字符及标点符号按键(_A)"
+
+#, fuzzy
+#~ msgctxt "math symbol"
+#~ msgid "n-ary summation"
+#~ msgstr "N/A"
+
+#~ msgid "comparison unknown"
+#~ msgstr "未知比较"
+
+#~ msgid "bookmark is current object"
+#~ msgstr "书签是当前对象"
+
+#~ msgid "bookmark and current object have same parent"
+#~ msgstr "书签和当前对象的父对象相同"
+
+#~ msgid "shared ancestor %s"
+#~ msgstr "共有的祖先 %s"
+
+#~ msgid "%(key)s %(value)s pixel"
+#~ msgid_plural "%(key)s %(value)s pixels"
+#~ msgstr[0] "%(key)s %(value)s 像素"
+
+#, fuzzy
+#~ msgid "almost equal to"
+#~ msgstr "几乎等于"
+
+#, fuzzy
+#~ msgid "not equal to"
+#~ msgstr "不等于"
+
+#, fuzzy
+#~ msgid "less than or equal to"
+#~ msgstr "小于等于"
+
+#, fuzzy
+#~ msgid "greater than or equal to"
+#~ msgstr "大于等于"
+
+#, fuzzy
+#~ msgid "infinity"
+#~ msgstr "无限大"
+
+#, fuzzy
+#~ msgctxt "math symbol"
+#~ msgid "n-ary logical and"
+#~ msgstr "逻辑非符号"
+
+#, fuzzy
+#~ msgctxt "math symbol"
+#~ msgid "n-ary logical or"
+#~ msgstr "逻辑非符号"
+
+#, fuzzy
+#~ msgctxt "math symbol"
+#~ msgid "n-ary union"
+#~ msgstr "平方根号"
+
+#, fuzzy
+#~ msgid "Workspace "
+#~ msgstr "工作区"
+
+#~ msgid "Desk "
+#~ msgstr "桌面 "
+
+#~ msgid "Check Spelling"
+#~ msgstr "检查拼写"
+
+#~ msgid "_Position cursor at start of line when navigating vertically"
+#~ msgstr "垂直导航时放置光标到行首(_P)"
+
+#~ msgid "open"
+#~ msgstr "打开"
+
+#~ msgid "umlaut"
+#~ msgstr "曲音号"
+
+#~ msgid "acute accent"
+#~ msgstr "重音符"
+
+#~ msgid "Goes to previous anchor."
+#~ msgstr "转到上一个锚点。"
+
+#~ msgid "Goes to next anchor."
+#~ msgstr "转到下一个锚点。"
+
+#~ msgid "No more anchors."
+#~ msgstr "没有更多锚点了。"
+
+#~ msgid "_Grab focus on objects when navigating"
+#~ msgstr "导航时使导航对象获得焦点(_G)"
+
+#~ msgid "Read"
+#~ msgstr "读"
+
+#~ msgid "Change to:"
+#~ msgstr "更换为："
+
+#~ msgid "Misspelled word:"
+#~ msgstr "拼写错误的词："
+
+#~ msgid "Completed spell checking"
+#~ msgstr "已完成拼写检查"
+
+#~ msgid "Spell checking is complete."
+#~ msgstr "已完成拼字检查。"
+
+#~ msgid "Press Tab and Return to terminate."
+#~ msgstr "按下 Tab 及返回键来终止。"
+
+#~ msgid "Phrase not found"
+#~ msgstr "未找到短语"
+
+#~ msgid "Phrase found."
+#~ msgstr "找到短语。"
+
+#~ msgid "Stop"
+#~ msgstr "停止"
+
 #~ msgid "Notify me when errors have been logged."
 #~ msgstr "在错误被记录时通知我。"
 
@@ -8863,9 +13065,6 @@ msgstr "要减少按左箭头，要增加按右箭头。要转到最小按 home
 #~ msgid "Directories button"
 #~ msgstr "目录按钮"
 
-#~ msgid "%s screen"
-#~ msgstr "%s 屏幕"
-
 #~ msgid "Notification %s"
 #~ msgstr "通知 %s"
 
@@ -8891,7 +13090,7 @@ msgstr "要减少按左箭头，要增加按右箭头。要转到最小按 home
 #~ msgstr "演示向导"
 
 #~ msgid "Paints and prints the visible zones in the active window."
-#~ msgstr "在使用的窗口中绘画及印出可视区域。"
+#~ msgstr "在使用的窗口中绘画及打印可视区域。"
 
 #~ msgid "Reports information on current script."
 #~ msgstr "报告当前脚本的信息。"
@@ -8920,9 +13119,6 @@ msgstr "要减少按左箭头，要增加按右箭头。要转到最小按 home
 #~ "mode, press the escape key."
 #~ msgstr "进入学习模式，按任意键去听它的功能。要退出学习模式，请按 Esc 键。"
 
-#~ msgid "List shortcuts mode."
-#~ msgstr "快捷键模式列表。"
-
 #~ msgid "Exiting list shortcuts mode."
 #~ msgstr "离开快捷键列出模式。"