Tracheaectasy
[医] 气管扩张
🗣️ 情景例句
Keep quiet about it if you know what's good for you.
什么也别说，免得你自个儿添不自在。
It is never too late to learn.
什么时候学习都不晚。
If only I could fly.
要是我能飞就好了。