词组 | on top of something |
释义 | on top of something on top of (something) aware of or in control of a situation. The stock market has been unpredictable, and you really have to stay on top of your investments. If Sheila's not staying on top of the applications, I think we should hire an assistant. |
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英语词组固定搭配大全包含18674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。