Undertip
vt.对(服务人员)未给足小费, 给…不足的小费
🗣️ 情景例句
Mostly watching television.
大部分是看电视。
We are used to working together.
我们习惯一起工作。
and because there is so much of it the function would seem to e important.
睡眠占去那么多时间，所以其作用似乎还是很重要。