Owl n. /aʊl/
猫头鹰

Night Owl
夜猫子

I don’t sleep until 2, maybe 3 in the morning. I’m a night owl.
我不到2点不睡觉，有时凌晨3点。我是个夜猫子。

Go to bed
睡觉

What time do you usually go to bed?
你一般几点睡觉？

I go to bed pretty late. I'm usually in bed by midnight, but don't fall asleep until 1.
我睡觉挺晚的。我半夜就躺床上了，但直到1点才睡着。

Stay up
熬夜

What time did you guys stay up until? I heard you guys still talking around 2.
你们熬到几点了？我差不多两点还听到你们说话。

I can't stay up any longer. I can barely open my eyes.
我再熬不了了。眼睛都睁不开了。

Stay up late
熬到很晚

I can't stay up late tonight. I have an interview in the morning.
我今晚不能熬夜。我明早有面试。

I stayed up late last night. I had so much work I had to finish.
我昨天熬到很晚，有太多工作要完成了。