When a man is wrapped up in himself he makes pretty little package. --- Ruskin

　　一个只顾自己的人不足以成大器。---罗斯金

　　【世博精解】

　　wrap means arrange or fold (something) about as cover or protection:是指包，裹整理或折叠(某物)作为覆盖物或护套的意思。例如：

　　She wrapped her fur coat closely about herself.

　　她用皮大衣把自己紧紧裹起来。

　　wrap常用的短语如下：

　　wrap up, means bring to a conclusion; settle finally or successfully,是结束得出结论；最终或成功地解决的意思。例如：

　　wrap up a business deal.

　　做成一笔交易

　　wrapped up in，means completely immersed or absorbed in,是指全神贯注于完全沉浸于或专注于的意思。例如：

　　She is wrapped up in her studies.

　　她埋头苦读