[po] auto sync

github-actions[bot] · github-actions[bot] · commit 1af967368538 · 2022-08-27T01:55:01.000Z
diff --git a/library/ast.po b/library/ast.po
@@ -646,26 +646,29 @@ msgstr "两个形参均为名称的原始字符串。 如果要使用常规名
 
 #: ../../library/ast.rst:984
 msgid "Control flow"
-msgstr ""
+msgstr "控制流"
 
 #: ../../library/ast.rst:987
 msgid ""
 "Optional clauses such as ``else`` are stored as an empty list if they're not"
 " present."
-msgstr ""
+msgstr "可选的子句如 ``else`` 如果不存在则会被存储为一个空列表。"
 
 #: ../../library/ast.rst:992
 msgid ""
 "An ``if`` statement. ``test`` holds a single node, such as a "
 ":class:`Compare` node. ``body`` and ``orelse`` each hold a list of nodes."
 msgstr ""
+"一条 ``if`` 语句。 ``test`` 保存一个单独节点，如一个 :class:`Compare` 节点。 ``body`` 和 "
+"``orelse`` 各自保存一个节点列表。"
 
 #: ../../library/ast.rst:995
 msgid ""
 "``elif`` clauses don't have a special representation in the AST, but rather "
 "appear as extra :class:`If` nodes within the ``orelse`` section of the "
 "previous one."
 msgstr ""
+"``elif`` 子句在 AST 中没有特别的表示形式，而是作为上文介绍的 ``orelse`` 部分之内的一个额外 :class:`If` 节点出现。"
 
 #: ../../library/ast.rst:1030
 msgid ""
