| 词组 | know your onions |
| 释义 | From our crowdsourced Open Dictionary 2 know your onions if you know your onions, you know a lot about a particular subject That tour guide really knew her onions, didn't she? |
| 随便看 |
英语词组固定搭配大全包含6379条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。