Qdm
[计]= Quality assurance, Documentation and Maintenance,质量保证、文件编制和维护
🗣️ 情景例句
and he's very unhappy about not working.
他对没有工作感到怏怏不乐。
I hope so.
希望如此。
It came to a stop outside the jeweller's.
在珠宝店门口停了下来。