deaf as a post
美
英 
英漢解釋
英英解釋
例句
I had to shout at the old man before he heard me; he must be as deaf as a post.
我必須對那老人大聲喊叫他才能聽見,他一定聾得很厲害。
It is of no use to talk to him; he is as deaf as a post.
跟他說話毫無用處,因為他一點也聽見。
You're as deaf as a post.
你聾得像郵筒一樣。