Fibergastroduodenoscopy
纤维胃十二指肠镜检查
🗣️ 情景例句
She'll call.
她会打的。
I think it's going to snow all day.
我认为整天将会下雪。
It is one of the world's most important languages because it is so widely used.
英语使用得如此广泛，它已成为全球最重要的语言之一。