Quality restrictions
[经] 质量限制
🧩 词语组成解析
n. 限制；限制条件（restriction的复数形式）
🗣️ 情景例句
I know. I heard you talking about it
我知道。我听到你们谈论的那件事了，
Please come to the airport by eight thirty at the latest.
最迟要在8点30分到达机场。
You go to the school office and telephone the police. Please hurry up!
“你去学校办公室给警察打电话。请快一点！快点！”