be done and dusted
US /bi dʌn ænd ˈdʌstɪd/
UK /bi dʌn ænd ˈdʌstɪd/
成语
1.
大功告成, 彻底完成
to be completely finished or successfully completed
示例:
•
Once this report is submitted, the whole project will be done and dusted.
一旦这份报告提交，整个项目就大功告成了。
•
Let's get this task done and dusted before lunch.
我们午饭前把这项任务彻底完成吧。
在 Lingoland 学习这个单词