Cooperations
(cooperation 的复数) n. 合作, 协力, 配合\\n[化] 合作
🗣️ 情景例句
The teacher flunked him in geography.
老师给他的地理打不及格。
Don't throw out your dirty water before you get in fresh.
清水未打来，赃水莫倒掉。
Your Chinese is really surprising.
你的中文令人惊讶。