Fibersigmoidoscopy
纤维乙状结肠镜检查
🗣️ 情景例句
You drink too much. I think you're hooked on alcohol.
你喝得太多了。你是不是喝酒上瘾了？
I was writing some letters to friends of mine.
我在写一些信给我的朋友。
We're out of a lot of the items.
有好几项都缺货了。