Proctocolonoscopy
[医] 直肠结肠镜检查
🗣️ 情景例句
I'm Ellen Stewart, Marilyn's mother-in-law.
我叫Ellen Stewart， Marilyn的婆婆。
If the sky fll (or falls), we shall catch larks.
异想天开
Excuse me, please. Where's the nearest men's room?
劳驾，离这儿最近的男厕所在哪儿？