wrap up
1．dress warmly；put on warm clothes 穿暖和
Wrap up well today；it's very cold．今天很冷，穿暖和点。
2．bring to an end，esp．a successful conclusion 圆满结束；完成
They wrapped up the business deal in less than an hour．不到一小时，他们那笔生意就成交了。
3．disguise；conceal 掩饰；掩盖
He wrapped up his meaning in a fancy speech．他把自己的意图隐藏在精心设计的措词里。
4．be quiet；shut up 安静；别吵；住口
Wrap up，you boys，We are having a meeting in the next room．安静点，孩子们，我们正在隔壁房间开会。
5．cover or roll up in；envelop；cover completely 包起来；包扎；裹紧
She wrapped up the little child in a thick blanket．她用厚毛毯把孩子裹得严严的。
He wrapped up the parcel．他包好了包裹。
6．involve deeply；cause to be absorbed completely 深深卷入；使全神贯注；埋头于；深陷在…之中
He is wrapped up in his scientific studies．他全神贯注地进行他的研究工作。
She is so wrapped up in him that she can't see his faults．她痴情地爱他，看不到他身上的缺点。