have off pat

釋義

1. have / know sth off pat

   瞭如指掌；滾瓜爛熟

   to know sth perfectly so that you can repeat it at any time without having to think about it

   He had all the answers off pat.所有的答案他都胸有成竹。

同一詞條的短語

• pat on the back
• a pat on the back
• stand pat