chill是什么意思

例句：

We went home and chilled in front of the TV.

我们回家坐在电视机前放松。

A small fire was burning to take the chill off the room.

房间里生着小火炉驱寒。

There's a chill in the air this morning.

今天早晨寒气袭人。

They sometimes meet up to chill out and watch a movie.

他们有时聚在一起，看场电影放松一下。