影视英语口语:打瞌睡

“打瞌睡”在英语口语里能怎么说？

初级口语：doze off
地道口语：nod off

影视来源：BBC出品超美纪录片《生命》
剧情引导：《狮子王》里头的丁满的原型，其实是非洲大草原上的猫釉，他们是群居的动物，一大家子团结和睦地生活在一起，一人站岗放哨之时，别的就能好好打瞌睡咯......（回复可见的视频里面有集体瞌睡的超萌片段哇，想看就好好答题吧>o<）

The family also cooperates in defence. Every member does a tour of guard duty, keeping an eye out for danger. So, while one watches, everyone else can rest. And on warm days, one can easily nod off.