[po] auto sync

github-actions[bot] · github-actions[bot] · commit 25740fc633dc · 2021-06-01T09:38:45.000Z
diff --git a/library/urllib.request.po b/library/urllib.request.po
@@ -190,8 +190,8 @@ msgid ""
 "``urllib.Request`` with arguments ``fullurl``, ``data``, ``headers``, "
 "``method`` taken from the request object."
 msgstr ""
-"默认会触发一条 :ref:`审计事件 <auditing> ` ``urllib.Request`` ，参数 ``fullurl`` 、``data``"
-" 、``headers`` 、``method`` 均取自请求对象。"
+"默认会为 ``urllib.Request`` 触发一条 :ref:`审计事件 <auditing> ` ，其参数 ``fullurl`` "
+"、``data`` 、``headers`` 、``method`` 均取自请求对象。"
 
 #: ../../library/urllib.request.rst:96
 msgid "*cafile* and *capath* were added."
@@ -201,7 +201,7 @@ msgstr "增加了 *cafile* 与 *capath*。"
 msgid ""
 "HTTPS virtual hosts are now supported if possible (that is, if "
 ":data:`ssl.HAS_SNI` is true)."
-msgstr "现在如果可行（指 :data:`ssl.HAS_SNI` 为真），支持 HTTPS 虚拟主机"
+msgstr "只要条件允许（指 :data:`ssl.HAS_SNI` 为真），现在能够支持 HTTPS 虚拟主机。"
 
 #: ../../library/urllib.request.rst:103
 msgid "*data* can be an iterable object."
@@ -222,6 +222,9 @@ msgid ""
 ":func:`ssl.create_default_context` select the system's trusted CA "
 "certificates for you."
 msgstr ""
+"*cafile* 、 *capath* 和 *cadefault* 已废弃，转而推荐使用 *context*。请改用 "
+":meth:`ssl.SSLContext.load_cert_chain` 或让 :func:`ssl.create_default_context`"
+" 选取系统信任的 CA 证书。"
 
 #: ../../library/urllib.request.rst:122
 msgid ""
@@ -232,6 +235,10 @@ msgid ""
 ":class:`OpenerDirector`, and any class with the appropriate interface will "
 "work."
 msgstr ""
+"安装一个 :class:`OpenerDirector` 实例，作为默认的全局打开函数。仅当 urlopen 用到该打开函数时才需要安装；否则，只需调用"
+" :meth:`OpenerDirector.open` 而不是 "
+":func:`~urllib.request.urlopen`。代码不会检查是否真的属于 :class:`OpenerDirector` "
+"类，所有具备适当接口的类都能适用。 "
 
 #: ../../library/urllib.request.rst:132
 msgid ""
