Aerostatics
n. 空气静力学\\n[医] 气体静力学
🗣️ 情景例句
They came and solved the problem.
他们来了并解决了问题。
Who bought that new house down the street from you?
谁挨着你的那条街买了那幢新房子？
I lent a pan to you two weeks ago. I've come to get it back again.
两个星期以前我借了一只锅给你。我来拿我的锅。