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。
