Qs
abbr. 质量标准（Quality Standard）；质量规范（Quality Specification）
🗣️ 情景例句
I said I'd give her an answer in a few days ...
我说这几天给她回答……
Let's call it a day
进行某事
Their burnt bodies were found later.
后来只找到他们被烧焦的尸体。