| 单词 | keep tabs (or a tab) on | 
| 释义 | keep tabs (or a tab) on informal Monitor the activities or development of; keep under observation: they liked to keep tabs on their former employees... 
 See parent entry: tab | 
| 随便看 | 
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英语词典包含243303条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。