Ventilometry
[医] 换气测量法
🗣️ 情景例句
Win a few, lose a few. that's life.
有得也有失，生活就是如此。
You've inherited a large estate!
你继承了一大笔遗产嘛！
I've been looking forward to visiting your factory.
我一直都盼望着参观贵厂。