華語:隔牆有耳
There are ears on the other side of the wall. ─ It's difficult to keep a secret. The walls have ears.
《Maryknoll台英辭典》
原作者:Maryknoll Language Service Center
以 姓名標示-Sio-kâng方式分享 3.0 國際 (CC BY-SA 4.0) 授權
資料來自 ChhoeTaigi 的字詞資料庫