| 词汇 | be on the case |
| 释义 | be on the case idiom informal 正在做需要做的事情，正在处理 to be doing what needs to be done in a particular situation "We need to book a flight before it's too late." "Don't worry, I'm on the case." “我们需要及早预订好航班。”“别担心，我正在办理这件事。” |
| 随便看 |
MX2U.com英汉词典共收录126179条英汉翻译词条，基本涵盖了全部常用英语词汇的翻译、用法及例句，是英语学习的有利工具。