@@ -2398,50 +2398,51 @@ msgstr "下面是一个不接受任何参数，只是简单地记录所遇见的
23982398
23992399#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/library/optparse.rst:1696
24002400msgid "Of course, you could do that with the ``\" store_true\" `` action."
2401- msgstr ""
2401+ msgstr "当然，你也可以使用 `` \" store_true \" `` 动作做到这一点。 "
24022402
24032403#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/library/optparse.rst:1702
24042404msgid "Callback example 2: check option order"
2405- msgstr ""
2405+ msgstr "回调示例 2：检查选项顺序 "
24062406
24072407#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/library/optparse.rst:1704
24082408msgid ""
24092409"Here's a slightly more interesting example: record the fact that ``-a`` is "
24102410"seen, but blow up if it comes after ``-b`` in the command-line. ::"
2411- msgstr ""
2411+ msgstr "下面是一个更有趣些的示例：当看到 ``-a`` 出现时将会记录，而如果它在命令行中出现于 ``-b`` 之后则将报告错误。 :: "
24122412
24132413#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/library/optparse.rst:1719
24142414msgid "Callback example 3: check option order (generalized)"
2415- msgstr ""
2415+ msgstr "回调示例 3：检查选项顺序（通用） "
24162416
24172417#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/library/optparse.rst:1721
24182418msgid ""
24192419"If you want to re-use this callback for several similar options (set a flag,"
24202420" but blow up if ``-b`` has already been seen), it needs a bit of work: the "
24212421"error message and the flag that it sets must be generalized. ::"
24222422msgstr ""
2423+ "如果你希望为多个类似的选项重用此回调（设置旗标，而在看到 ``-b`` 出现时触发），则需要一些额外工作：它设置的错误消息和旗标必须进行通用化。 ::"
24232424
24242425#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/library/optparse.rst:1738
24252426msgid "Callback example 4: check arbitrary condition"
2426- msgstr ""
2427+ msgstr "回调示例 4：检查任意条件 "
24272428
24282429#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/library/optparse.rst:1740
24292430msgid ""
24302431"Of course, you could put any condition in there---you're not limited to "
24312432"checking the values of already-defined options. For example, if you have "
24322433"options that should not be called when the moon is full, all you have to do "
24332434"is this::"
2434- msgstr ""
2435+ msgstr "当然，你可以设置任何条件 --- 并不限于检查已定义选项的值。 举例来说，如果你有一个不应当在满月时被调用的选项，你就可以这样做:: "
24352436
24362437#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/library/optparse.rst:1753
24372438msgid ""
24382439"(The definition of ``is_moon_full()`` is left as an exercise for the "
24392440"reader.)"
2440- msgstr ""
2441+ msgstr "（定义 ``is_moon_full()`` 的任务将作为留给读者的练习。） "
24412442
24422443#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/library/optparse.rst:1759
24432444msgid "Callback example 5: fixed arguments"
2444- msgstr ""
2445+ msgstr "回调示例 5：固定的参数 "
24452446
24462447#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/library/optparse.rst:1761
24472448msgid ""