Anemobarometer
[机] 风速风压计
🗣️ 情景例句
So how has life changed since you left the army?
你离开军队后，生活过得如何？
You don not have to reveal your age.
你不必透露你的年龄。
Imagine a pen attached to the weight in such a way that its point rests upon a piece of paper on the floor.
假定把一支笔拴在重物上，笔尖落在地板上的一张纸上，