['dʒækit]，两个音节:ja-cket

n. 羽绒滑雪衫；西装短外套；短上衣，夹克；土豆皮；书籍的护封；文件套，公文夹

vt. 给…穿夹克；给…装护套；给…包上护封；〈口〉打
I put jackets on each of my books.

我给我的每本书都套上了封套。

Mother jacketed me before she went out.

妈妈出门前给我穿上了夹克。

I felt a bit cold so I put on a jacket.

我觉得有点冷，所以我穿上了夹克。

This jacket is so warm!

这件夹克太暖和了。

Your red jacket is too big for me.

你的红夹克对我来说太大了。

This jacket is so warm!

这件夹克太暖和了！