Medullectomy
髓质切除术
🗣️ 情景例句
We have a live-in doctor if there's a problem I can't handle.
假如我遇到不能解决的问题 ，我们还有位驻家医生。
My home is in the capital.It's a cosmopolitan city.
我的家在首都.它是一个国际性的城市。
How do you keep in shape?
你怎么保持身材？