| 词组 | be like Fort Knox |
| 释义 | be like Fort Knox humorous if a building or an area is like Fort Knox, it is very difficult to enter or leave it because it is so well protected. Our house is like Fort Knox with all these extra security locks. |
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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。