“The walls have ears!”隔墻有耳
英文釋義
Traditional expression meaning be careful of what you are saying because someone may be listening.
例句
EXAMPLE: In a restaurant my friend started explaining a secret new idea to me, but I warned him that the walls have ears and told him to wait until we were alone to tell me more.
在一家餐館,朋友向我陳述一個秘密的新創意,但我警告他,隔墻有耳,并對他說,等只剩我們兩個人的時候再告訴我。