Endotracheitis
气管内膜炎, 气管粘膜炎
🗣️ 情景例句
Let's drill them in English pronunciation.
我们来给他们做英语发音练习。
Some young couples get married on that day too.
一些年轻的夫妇也在这一天结婚。
What have you enjoyed most?
你最喜欢什么呢？