diff --git a/library/posix.po b/library/posix.po
index 87b6f328f2..9cfb7f70fc 100644
--- a/library/posix.po
+++ b/library/posix.po
@@ -1,15 +1,15 @@
-# SOME DESCRIPTIVE TITLE.
-# Copyright (C) 2001-2022, Python Software Foundation
+# Copyright (C) 2001-2023, Python Software Foundation
 # This file is distributed under the same license as the Python package.
 #
 # Translators:
+# Matt Wang <mattwang44@gmail.com>, 2023
 msgid ""
 msgstr ""
 "Project-Id-Version: Python 3.11\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2022-10-06 00:23+0000\n"
-"PO-Revision-Date: 2015-12-09 17:51+0000\n"
-"Last-Translator: Liang-Bo Wang <me@liang2.tw>\n"
+"PO-Revision-Date: 2023-01-24 00:05+0800\n"
+"Last-Translator: Matt Wang <mattwang44@gmail.com>\n"
 "Language-Team: Chinese - TAIWAN (https://github.com/python/python-docs-zh-"
 "tw)\n"
 "Language: zh_TW\n"
@@ -17,10 +17,11 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=1; plural=0;\n"
+"X-Generator: Poedit 3.2.2\n"
 
 #: ../../library/posix.rst:2
 msgid ":mod:`posix` --- The most common POSIX system calls"
-msgstr ""
+msgstr ":mod:`posix` --- 最常見的 POSIX 系統呼叫"
 
 #: ../../library/posix.rst:10
 msgid ""
@@ -28,6 +29,8 @@ msgid ""
 "standardized by the C Standard and the POSIX standard (a thinly disguised "
 "Unix interface)."
 msgstr ""
+"該模組提供對由 C 標準和 POSIX 標準（一種偽裝的 Unix 介面）所標準化的作業系統"
+"功能的存取。"
 
 #: ../../library/posix.rst:16
 msgid ""
@@ -41,16 +44,24 @@ msgid ""
 "such as automatically calling :func:`~os.putenv` when an entry in ``os."
 "environ`` is changed."
 msgstr ""
+"**不要直接引入此模組。**\\ 請改為引入 :mod:`os` 模組，它提供了此介面的\\ *可"
+"移植 (portable)* 版本。在 Unix 上，:mod:`os` 模組提供了 :mod:`posix` 介面的超"
+"集 (superset)。在非 Unix 作業系統上，:mod:`posix` 模組不可用，但始終可以通"
+"過 :mod:`os` 介面使用一個子集。一旦 :mod:`os` 有被引入，使用它代替 :mod:"
+"`posix` *不會有*\\ 性能損失。此外，:mod:`os` 提供了一些額外的功能，例如當 "
+"``os.environ`` 中的條目更改時自動呼叫 :func:`~os.putenv`。"
 
 #: ../../library/posix.rst:25
 msgid ""
 "Errors are reported as exceptions; the usual exceptions are given for type "
 "errors, while errors reported by the system calls raise :exc:`OSError`."
 msgstr ""
+"錯誤會以例外的形式被回報；常見的例外是因為型別錯誤而給出的，而系統呼叫回報的"
+"錯誤會引發 :exc:`OSError`。"
 
 #: ../../library/posix.rst:32
 msgid "Large File Support"
-msgstr ""
+msgstr "對大檔案 (Large File) 的支援"
 
 #: ../../library/posix.rst:40
 msgid ""
@@ -60,6 +71,10 @@ msgid ""
 "by defining the relevant size and offset types as 64-bit values. Such files "
 "are sometimes referred to as :dfn:`large files`."
 msgstr ""
+"一些作業系統（包括 AIX 和 Solaris）支援來自 C 程式模型且大於 2 GiB 的檔案，其"
+"中 :c:expr:`int` 和 :c:expr:`long` 是 32-bit（32 位元）的值。這通常透過將相關"
+"大小和偏移量 (offset) 種類定義為 64-bit 值來實作。此類檔案有時被稱為「大檔案 "
+"(:dfn:`large files`)」。"
 
 #: ../../library/posix.rst:46
 msgid ""
@@ -69,20 +84,31 @@ msgid ""
 "Python with certain compiler flags to enable this mode. For example, with "
 "Solaris 2.6 and 2.7 you need to do something like::"
 msgstr ""
+"當 :c:type:`off_t` 的大小大於 :c:expr:`long` 且 :c:expr:`long long` 的大小至"
+"少與 :c:type:`off_t` 相同時，對大檔案的支援會被啟用。可能需要使用某些編譯器旗"
+"標來配置和編譯 Python 以啟用此模式。例如，對於 Solaris 2.6 和 2.7，你需要執行"
+"如下操作：\n"
+"\n"
+"::"
 
 #: ../../library/posix.rst:56
 msgid "On large-file-capable Linux systems, this might work::"
 msgstr ""
+"在支援大檔案的 Linux 系統上，這可能有效：\n"
+"\n"
+"::"
 
 #: ../../library/posix.rst:65
 msgid "Notable Module Contents"
-msgstr ""
+msgstr "值得注意的模組內容"
 
 #: ../../library/posix.rst:67
 msgid ""
 "In addition to many functions described in the :mod:`os` module "
 "documentation, :mod:`posix` defines the following data item:"
 msgstr ""
+"除了 :mod:`os` 模組說明文件中描述的許多函式外，:mod:`posix` 還定義了以下資料"
+"項目："
 
 #: ../../library/posix.rst:72
 msgid ""
@@ -91,6 +117,9 @@ msgid ""
 "example, ``environ[b'HOME']`` (``environ['HOME']`` on Windows) is the "
 "pathname of your home directory, equivalent to ``getenv(\"HOME\")`` in C."
 msgstr ""
+"表示直譯器啟動時的字串環境的字典。鍵和值在 Unix 上是位元組，在 Windows 上是 "
+"str。例如，``environ[b'HOME']``\\ （Windows 上為 ``environ['HOME']``\\ ）是你"
+"的主目錄的路徑名，等同於 C 語言中的 ``getenv(\"HOME\")``。"
 
 #: ../../library/posix.rst:77
 msgid ""
@@ -100,10 +129,14 @@ msgid ""
 "variable assignments and export statements to the command string for :func:"
 "`~os.system` or :func:`~os.popen`."
 msgstr ""
+"修改這個字典不會影響由 :func:`~os.execv`、:func:`~os.popen` 或 :func:`~os."
+"system` 傳遞的字串環境；如果你需要更改環境，請將 ``environ`` 傳遞給 :func:"
+"`~os.execve` 或將變數賦值和匯出陳述句新增到 :func:`~os.system` 或 :func:`~os."
+"popen` 的指令字串中。"
 
 #: ../../library/posix.rst:83
 msgid "On Unix, keys and values are bytes."
-msgstr ""
+msgstr "在 Unix 上，鍵和值是位元組。"
 
 #: ../../library/posix.rst:88
 msgid ""
@@ -113,3 +146,6 @@ msgid ""
 "module version of this is recommended over direct access to the :mod:`posix` "
 "module."
 msgstr ""
+":mod:`os` 模組提供了 ``environ`` 的替代實作，會在修改時更新環境。另請注意，更"
+"新 :data:`os.environ` 將使該字典變成過時的。建議使用 :mod:`os` 模組版本，而不"
+"是直接存取 :mod:`posix` 模組。"