Qcs
abbr. 质量控制系统（Quality Control System）
🗣️ 情景例句
When will you be able to deliver?
您什么时候可以交货？
Have you somewhat to do tomorrow,do it today.
明天如有事，今天就去做。
I'm sorry, Mathilde. Have times been hard for you?
玛蒂尔德，我真替你难过。这些年来境况不太好吧？