| 词组 | be set in concrete |
| 释义 | be set in concrete if an arrangement, a plan or a rule is set in concrete, it is completely fixed so that it cannot be changed. We've drawn up some rough guidelines - they're by no means set in concrete. (usually negative) |
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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。