after：prep.(时间)在…后;表示反复不断或一个接着一个;跟随;追赶;在(某人)后面

conj.在…以后

adv.后来;以后

adj.后来的;以后的

相关介绍

例句：

You'll feel better after a good night's sleep.

你晚上睡个好觉就会觉得舒服些。

I'll feel better after a good night's sleep.

好好睡一晚，我就会觉得好些了。

I'm always having to clean up after the children.

孩子们离开以后，我总得打扫一番。

The traffic took a long time to clear after the accident.

事故过去后很长时间交通才恢复畅通。