| 单词 | be on the case |
| 释义 | be on the casebe on the case spoken if someone says they are on the case, they know about a problem and are going to try to solve it 负责处理某问题，负责解决某事 Examples from the Corpus be on the case• And the National Guard were on the case now.• But Jack MacFarland was on the case.• Around 50 police officers are on the case.• And Rathbone would be on the case, with his bloodhound and magnifying glass. → be on the case at case1(7) |
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英汉双解词典包含283110条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。