Procto-
[医] 直肠, 肛部
🗣️ 情景例句
part of the building for younger people.
另一部分给年轻人用。
I know the boy whose father is a mailman.
我知道那个男孩的父亲是邮差。
It has sailed across the Atlantic many times.
它已经多次横渡大西洋。