Ack0
[计] 确认, 肯定, 偶肯定应答
🗣️ 情景例句
The teacher flunked him in geography.
老师给他的地理打不及格。
I'm under a lot of pressure.
我的压力很大。
What about your sister Kate? You didn't come together, did you?
你的妹妹凯特呢？你们不是一起进校的，对不对？