Fibersigmoidoscopy
纤维乙状结肠镜检查
🗣️ 情景例句
Well, it's small, but clean.
噢， 它是小了点， 但是干净。
The best horse needs breeding, and the aptest child needs teaching.
最好的马要驯，最伶俐的孩子要教。
He drives more carefully than you.
他开车比你小心。