Chilotomy
[医] 部分唇切除术, 骨唇切除术
🗣️ 情景例句
I haven't decided whether I will go camping or not, but it is certainly possible.
我还没决定是否去露营，但还是有可能去的。
My brother is two years younger than I am.
我的兄弟比我年轻2年。
Are these English books?
这些是英语书吗？