Enterocrinin
促肠液激素
🗣️ 情景例句
It's not like I have nobody.
我身边并非没有亲近的人。
I don't buy it.
我才不信邪。
If you learn even a little English, you will find it usedful after you leave school.
假如你哪怕只是学一点英语，毕业后，也会发现它是有用的。