| 单词 | to be hard at work doing something |
| 释义 | to be hard at work doing something正在紧张地做某事 The salvage teams are already hard at work trying to deal with the spilled oil.海上救援队已经在紧张地处理溢油。 See work |
| 随便看 |
|
英汉双解词典包含368430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。