你先坐会儿 我咖啡都给你点好了
“Have a seat. I've ordered you a glass of coffee.”
THE DIALOGUE REEL
你干吗呢
“Why did you do that?”
你 先坐 会儿 我咖啡都 给你 点好了
“Have a seat. I've ordered you a glass of coffee.”
“Stop messing about. I have something urgent to do. Give it to me.”
“Don't rush off; I prepared this so we could talk, so stay.”
Offering hospitality or pre-ordered food and drink creates a gentle social obligation (Renqing) that makes it socially awkward for the other party to depart abruptly.
LEARNING CHUNKS & PARTICLES
sit down for a little while first
A very common casual invitation used to ease tension and persuade a guest or friend to stay.
already ordered (it) for you
Emphasizes thoughtful advance preparation to show hospitality or create social obligation.
Indicates completion of the action, presenting the prepared coffee as a fait accompli.