Motilin
[化] 胃动素
🗣️ 情景例句
I'm calling to ask you some questions about Susan.
我打电话是想问一些关于苏珊的事。
You are to blame.
你该受谴责。
We have been brought up to fear insects.
我们自幼就在对昆虫的惧怕中长大。