Cavosurface
[医] 洞面
🗣️ 情景例句
He was very hard driven.
他被迫拼命干活。
This is Tom. He's my classmate.
这是汤姆。我的同学。
After all, I am the only one of my aunt's relations still alive.
不管怎么说，我是我伯母的亲戚中唯一一个还活着的人。