Collapsotherapy
[医] 萎陷疗法(治疗肺结核)
🗣️ 情景例句
The only-child generation brings about many new social problems.
独生子女一代带来了许多新的社会问题。
Please turn in your paper before leaving.
请在离开前将论文交上。
Sorry, I don't know. My watch is at home.
对不起，我不知道，我把表放在家里了。