Cavernostomy
[医] [肺]空洞造口术
🗣️ 情景例句
Oh, thank you.
谢谢你。
A thousand friends are few, one enemy is too many.
朋友千人尚觉少，仇敌一人犹嫌多。
Nice to meet you too! What class are you in?
我也很高兴。你是哪班的？