| 词组 | be in at something |
| 释义 | be in at (something)To be involved in something. That designer is always in at the beginning of a new fashion trend. be in at somethingpresent when something happens: They were in at the start of the economic boom. |
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英语词组固定搭配大全包含354030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。