doze off

英 [dəʊz ɒf]

美 [doʊz ɔːf]

（尤指在白天）打瞌睡，打盹儿

柯林斯词典

PHRASAL VERB (尤指在白天)打瞌睡，打盹儿
If youdoze off, you fall into a light sleep, especially during the daytime.
1. I closed my eyes for a minute and must have dozed off.
  我闭了会儿眼，肯定是睡着了。

verb

change from a waking to a sleeping state
1. he always falls asleep during lectures
Synonym:fall asleepdope offflake outdrift offnod offdrop offdrowse off

But if you put a rock music lover into an opera house, you'd be lucky if he doesn't doze off.
但是如果你让一个摇滚爱好者去听京剧，那么他不打瞌睡就是你好运了。
I can't doze off in class. right?
我不能在上课的时候睡觉，对吗？
In the early hours of the morning, he managed to doze off a couple of times, but it was an uneasy half-sleep as if he were floating up and down on waves.
到后半夜，他忍了几个盹儿，迷迷糊糊的，似睡不睡的，像浮在水上那样忽起忽落，心中不安。
Make sure you have the environment settled before you begin to doze off.
在入睡之前最好设定好环境。
Why did you doze off again when you're at work?
你怎麽又在上班时间打瞌睡？
He can doze off whenever he gets tired.
无论何时他累了都能睡着。
As she was about to doze off, Chun Bao woke up.
等她朦朦胧胧地刚离开思索将要睡去，春宝又醒了。
I used to doze off while driving, but I don't anymore.
我以前开车时常会打瞌睡，但是现在不会了。
When you do not interact with the audience, you are giving them a huge opportunity to daydream, doze off and not listen.
而当你没能与听众达到互为影响时，他们就有了一个大大的机会去做白日梦、打瞌睡、不听你的演讲。
Some students often doze off in class.
有些学生常在课堂上打瞌睡。