diff --git a/library/pickletools.po b/library/pickletools.po
index 8281a8533b..64b9b33574 100644
--- a/library/pickletools.po
+++ b/library/pickletools.po
@@ -1,15 +1,16 @@
-# 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:
+# Adrian Liaw <adrianliaw2000@gmail.com>, 2018
+# Matt Wang <mattwag44@gmail.com>, 2023
 msgid ""
 msgstr ""
 "Project-Id-Version: Python 3.12\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2023-10-12 00:03+0000\n"
 "PO-Revision-Date: 2018-05-23 16:07+0000\n"
-"Last-Translator: Adrian Liaw <adrianliaw2000@gmail.com>\n"
+"Last-Translator: Matt Wang <mattwag44@gmail.com>\n"
 "Language-Team: Chinese - TAIWAN (https://github.com/python/python-docs-zh-"
 "tw)\n"
 "Language: zh_TW\n"
@@ -20,7 +21,7 @@ msgstr ""
 
 #: ../../library/pickletools.rst:2
 msgid ":mod:`pickletools` --- Tools for pickle developers"
-msgstr ""
+msgstr ":mod:`pickletools` --- pickle 開發者的工具"
 
 #: ../../library/pickletools.rst:8
 msgid "**Source code:** :source:`Lib/pickletools.py`"
@@ -35,6 +36,10 @@ msgid ""
 "`pickle`; ordinary users of the :mod:`pickle` module probably won't find "
 "the :mod:`pickletools` module relevant."
 msgstr ""
+"該模組包含與 :mod:`pickle` 模組的詳細資訊相關的各種常數、一些有關實作的冗長註"
+"釋以及一些用於分析已 pickle 資料的有用函式。該模組的內容對於有 :mod:`pickle` "
+"相關工作的 Python 核心開發人員很有用；:mod:`pickle` 模組的一般使用者可能不會"
+"發現 :mod:`pickletools` 模組。"
 
 #: ../../library/pickletools.rst:23
 msgid "Command line usage"
@@ -49,10 +54,15 @@ msgid ""
 "pickle file that you want to examine comes from an untrusted source, ``-m "
 "pickletools`` is a safer option because it does not execute pickle bytecode."
 msgstr ""
+"當從命令列呼叫時，``python -m pickletools`` 將拆解 (disassemble) 一個或多個 "
+"pickle 檔案的內容。請注意，如果你想查看儲存在 pickle 中的 Python 物件而不是 "
+"pickle 格式的詳細資訊，你可能需要使用 ``-m pickle``。但是，當你要檢查的 "
+"pickle 檔案來自不受信任的來源時，``-m pickletools`` 是一個更安全的選項，因為"
+"它不執行 pickle 位元組碼。"
 
 #: ../../library/pickletools.rst:35
 msgid "For example, with a tuple ``(1, 2)`` pickled in file ``x.pickle``:"
-msgstr ""
+msgstr "例如，pickle 於檔案 ``x.pickle`` 中的元組 ``(1, 2)``："
 
 #: ../../library/pickletools.rst:52
 msgid "Command line options"
@@ -60,30 +70,31 @@ msgstr "命令列選項"
 
 #: ../../library/pickletools.rst:58
 msgid "Annotate each line with a short opcode description."
-msgstr ""
+msgstr "用簡短的操作碼 (opcode) 描述註釋每一行。"
 
 #: ../../library/pickletools.rst:62
 msgid "Name of a file where the output should be written."
-msgstr ""
+msgstr "應將輸出結果寫入之檔案的名稱。"
 
 #: ../../library/pickletools.rst:66
 msgid "The number of blanks by which to indent a new MARK level."
-msgstr ""
+msgstr "新 MARK 級別縮進的空格數。"
 
 #: ../../library/pickletools.rst:70
 msgid ""
 "When multiple objects are disassembled, preserve memo between disassemblies."
-msgstr ""
+msgstr "當拆解多個物件時，會在拆解間保留備忘錄。"
 
 #: ../../library/pickletools.rst:75
 msgid ""
 "When more than one pickle file are specified, print given preamble before "
 "each disassembly."
 msgstr ""
+"當指定多個 pickle 檔案時，會在每次拆解之前印出給定的一段序言 (preamble)。"
 
 #: ../../library/pickletools.rst:81
 msgid "Programmatic Interface"
-msgstr ""
+msgstr "程式化介面"
 
 #: ../../library/pickletools.rst:86
 msgid ""
@@ -97,6 +108,12 @@ msgid ""
 "short description.  The value of *annotate* is used as a hint for the column "
 "where annotation should start."
 msgstr ""
+"將 pickle 的符號拆解 (symbolic disassembly) 輸出到類檔案物件 *out*，預設為 "
+"``sys.stdout``。*pickle* 可以是字串或類檔案物件。*memo* 可以是一個 Python 字"
+"典，將用作 pickle 的備忘錄；它可用於對同一 pickler 建立的多個 pickle 執行拆"
+"解。串流中由 ``MARK`` 操作碼指示的連續級別由 *indentlevel* 空格縮進。如果為 "
+"*annotate* 指定非零值，則輸出中的每個操作碼都會用簡短的描述進行註釋。"
+"*annotate* 的值用作為註釋之起始行提示。"
 
 #: ../../library/pickletools.rst:97
 msgid "The *annotate* argument."
@@ -110,6 +127,10 @@ msgid ""
 "object, of the opcode's argument; *pos* is the position at which this opcode "
 "is located. *pickle* can be a string or a file-like object."
 msgstr ""
+"提供 pickle 中所有操作碼的一個 :term:`iterator`，回傳形式為 ``(opcode, arg, "
+"pos)`` 三元組序列。*opcode* 是 :class:`OpcodeInfo` 類別的實例；*arg* 是操作碼"
+"引數的解碼值（作為 Python 物件）；*pos* 是該操作碼所在的位置。*pickle* 可以是"
+"字串或類檔案物件。"
 
 #: ../../library/pickletools.rst:110
 msgid ""
@@ -117,3 +138,5 @@ msgid ""
 "opcodes. The optimized pickle is shorter, takes less transmission time, "
 "requires less storage space, and unpickles more efficiently."
 msgstr ""
+"消除未使用的 ``PUT`` 操作碼後回傳一個新的等效 pickle 字串。最佳化後的 pickle "
+"更短、傳輸時間更少、需要更小的儲存空間，且 unpickle 效率也更高。"