Fibergastroduodenoscopy
纤维胃十二指肠镜检查
🗣️ 情景例句
I talked with him, and he understands completely.
我与他谈了 ，他完全了解。
He who rides a tiger is afraid to dismount.
骑虎者难下。
On July 19th, 1909, in the early morning,
1909年7月19日凌晨，