| 单词 | be on the case |
| 释义 | be on the caseto be doing whatneedsto be done in aparticularsituation: 正在做需要做的事情，正在处理"We need tobookaflightbefore it's too late." "Don'tworry, I'm on thecase."“我们需要及早预订好航班。”“别担心，我正在办理这件事。” Taking part and getting involved
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英汉词典包含213609条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。