| 词组 | catch napping |
| 释义 | catch napping catch (you) napping to be surprised by something that you have not given attention to. I was caught napping by the last storm, but this time I've already got batteries and flashlights and canned food on hand. |
| 随便看 |
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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。