Kitimine
酮亚胺(类)
🗣️ 情景例句
It's just one of those things.
这样的事情总是难免的。
I want you to work for yourself, and for the well-being fo the society.
我认为你们应为自己工作，为这个社会的幸福而工作。
Someone is ringing the bell.
有人在按门铃。