Fibergastroduodenoscopy
纤维胃十二指肠镜检查
🗣️ 情景例句
I guess so.
我猜是这样。
Let me do some research on this and get back with you tomorrow.
请让我查查看，明天再给你答复。
What a shame! Never mind, I'll write to him.
真遗憾！不要紧，我会给他写信的。