Coflow
同向流动； 协流
🗣️ 情景例句
I'm in great need of your assistance.
我特别需要您的帮助。
Ouch! That hurts.
好痛呦！会受伤哩！
I'm afraid not. She isn't here at the moment. Can I take a message?
恐怕不行。她这会儿不在。有话要我转告吗？