diff --git a/library/logging.po b/library/logging.po
index 7f58f336e4..a253e71561 100644
--- a/library/logging.po
+++ b/library/logging.po
@@ -135,6 +135,9 @@ msgid ""
 "ancestor loggers' handlers - neither the level nor filters of the ancestor "
 "loggers in question are considered."
 msgstr ""
+"如果此屬性評估為 true，則在此 logger 發生的事件會被傳到更高階（上代）loggers"
+" 的處理器和所有附加在此 logger 的任何處理器。訊息會直接傳到上代 loggers 的"
+"處理器 - 在問題中上代 loggers 的層級不會被考慮。"
 
 #: ../../library/logging.rst:88
 msgid ""