| 词组 | keep one step ahead |
| 释义 | keep one step ahead be one step ahead - to be slightly better prepared or more successful than someone else. Crop breeders are continuously developing pesticides to keep one step ahead of the pests. (usually + of) |
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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。