stay up 熬夜_俚语惯语

 　<播放语音>

stay up

熬夜，很晚都不去睡

a: i'm going to bed at ten.
我要十点上床。

b: why? it's friday. you should stay up late like me.
为什么？今天是星期五。你该跟我一样熬夜。