| 短语 | have/know sth off pat |
| 释义 | have/know sth off ˈpat(BrE)(NAmEhave/know sth down ˈpat)to know sth perfectly so that you can repeat it at any time without having to think about it了如指掌；滚瓜烂熟He had all the answers off pat.所有的答案他都胸有成竹。 |
| 随便看 |
英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。