Constraint qualification
[计] 约束备格
🧩 词语组成解析
🗣️ 情景例句
Don't let it get to you.
别让他影响你的情绪。
You'll regret it if you don't go.
不去你会后悔。
In a long drop, they reach speeds of 60 miles an hour and more.
在一个长长的跌落过程中，它们可以达到每小时60里甚至更快的速度。