Stackup
n. 分层盘旋飞行
🗣️ 情景例句
He just can't keep a steady job.
他就是不能安心地在一个地方工作。
I'll call you up later.
我稍后会打电话给你。
What's up? What's up? someone called.
“什么事？什么事？”有人叫着。