python
diff --git a/‎.stat.json‎
Lines changed: 1 addition & 1 deletion b/‎.stat.json‎
Lines changed: 1 addition & 1 deletion
diff --git a/‎howto/enum.po‎
Lines changed: 44 additions & 3 deletions b/‎howto/enum.po‎
Lines changed: 44 additions & 3 deletions
@@ -1 +1 @@
-{"translation": "81.04%", "updated_at": "2025-03-04T15:55:59Z"}
+{"translation": "81.05%", "updated_at": "2025-03-05T15:56:00Z"}
@@ -10,17 +10,17 @@
 # ProgramRipper, 2023
 # 乐成 王, 2023
 # lian Wu (Wulian) <xiguawulian@gmail.com>, 2025
-# Freesand Leo <yuqinju@163.com>, 2025
 # WH-2099 <wh2099@outlook.com>, 2025
+# Freesand Leo <yuqinju@163.com>, 2025
 # 
 #, fuzzy
 msgid ""
 msgstr ""
 "Project-Id-Version: Python 3.13\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-02-21 14:16+0000\n"
+"POT-Creation-Date: 2025-02-28 14:17+0000\n"
 "PO-Revision-Date: 2021-06-28 00:53+0000\n"
-"Last-Translator: WH-2099 <wh2099@outlook.com>, 2025\n"
+"Last-Translator: Freesand Leo <yuqinju@163.com>, 2025\n"
 "Language-Team: Chinese (China) (https://app.transifex.com/python-doc/teams/5390/zh_CN/)\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
@@ -188,6 +188,11 @@ msgid ""
 "day from the :class:`~datetime.date` instance and return the matching enum "
 "member::"
 msgstr ""
+"不同于许多只把枚举当作名称/值对的的语言，Python 枚举还可以添加行为。 例如，:class:`datetime.date` "
+"有两个方法用来返回星期序号: :meth:`~datetime.date.weekday` 和 "
+":meth:`~datetime.date.isoweekday`。 两者的区别在于一个是以 0-6 计数而另一个是以 1-7。 "
+"这一点无须我们自己来记住而是可以向 :class:`!Weekday` 枚举添加一个方法用来从 :class:`~datetime.date` "
+"实例提取日期并返回匹配的枚举成员::"
 
 #: ../../howto/enum.rst:87
 msgid ""
@@ -241,6 +246,9 @@ msgid ""
 ">>> Weekday.from_date(date.today())\n"
 "<Weekday.TUESDAY: 2>"
 msgstr ""
+">>> from datetime import date\n"
+">>> Weekday.from_date(date.today())\n"
+"<Weekday.TUESDAY: 2>"
 
 #: ../../howto/enum.rst:112
 msgid ""
@@ -2147,6 +2155,10 @@ msgid ""
 ">>> dir(Planet.EARTH)\n"
 "['__class__', '__doc__', '__module__', 'mass', 'name', 'radius', 'surface_gravity', 'value']"
 msgstr ""
+">>> dir(Planet)\n"
+"['EARTH', 'JUPITER', 'MARS', 'MERCURY', 'NEPTUNE', 'SATURN', 'URANUS', 'VENUS', '__class__', '__doc__', '__members__', '__module__']\n"
+">>> dir(Planet.EARTH)\n"
+"['__class__', '__doc__', '__module__', 'mass', 'name', 'radius', 'surface_gravity', 'value']"
 
 #: ../../howto/enum.rst:1100
 msgid "Combining members of ``Flag``"
@@ -2588,6 +2600,13 @@ msgid ""
 ">>> Color.GREEN\n"
 "<Color.GREEN: <object object at 0x...>>"
 msgstr ""
+">>> class Color(Enum):\n"
+"...     RED = object()\n"
+"...     GREEN = object()\n"
+"...     BLUE = object()\n"
+"...\n"
+">>> Color.GREEN\n"
+"<Color.GREEN: <object object at 0x...>>"
 
 #: ../../howto/enum.rst:1323
 msgid ""
@@ -2972,6 +2991,28 @@ msgid ""
 ">>> Planet.EARTH.surface_gravity\n"
 "9.802652743337129"
 msgstr ""
+">>> class Planet(Enum):\n"
+"...     MERCURY = (3.303e+23, 2.4397e6)\n"
+"...     VENUS   = (4.869e+24, 6.0518e6)\n"
+"...     EARTH   = (5.976e+24, 6.37814e6)\n"
+"...     MARS    = (6.421e+23, 3.3972e6)\n"
+"...     JUPITER = (1.9e+27,   7.1492e7)\n"
+"...     SATURN  = (5.688e+26, 6.0268e7)\n"
+"...     URANUS  = (8.686e+25, 2.5559e7)\n"
+"...     NEPTUNE = (1.024e+26, 2.4746e7)\n"
+"...     def __init__(self, mass, radius):\n"
+"...         self.mass = mass       # in kilograms\n"
+"...         self.radius = radius   # in meters\n"
+"...     @property\n"
+"...     def surface_gravity(self):\n"
+"...         # universal gravitational constant  (m3 kg-1 s-2)\n"
+"...         G = 6.67300E-11\n"
+"...         return G * self.mass / (self.radius * self.radius)\n"
+"...\n"
+">>> Planet.EARTH.value\n"
+"(5.976e+24, 6378140.0)\n"
+">>> Planet.EARTH.surface_gravity\n"
+"9.802652743337129"
 
 #: ../../howto/enum.rst:1537
 msgid "TimePeriod"
Original file line number	Diff line number	Diff line change
`@@ -1 +1 @@`
`1`		`-{"translation": "81.04%", "updated_at": "2025-03-04T15:55:59Z"}`
	`1`	`+{"translation": "81.05%", "updated_at": "2025-03-05T15:56:00Z"}`