Proctocolonoscopy
[医] 直肠结肠镜检查
🗣️ 情景例句
I keep thinking about that bag of film. Eight rolls.
我一直在想着旅行袋的事。一共有八卷呢。
How did you decide that product was safe?
你怎样决定产品是安全的呢？
We need it in our office by next Monday.
下星期一以前要送到我们公司。