Simoneskim,scan有什么区别？举一些搭配，好像scan还有什么引申意吗？
的有关信息介绍如下：
skim就是 read sth quickly in order to find a particular point or the main point即快速阅读以找到文章的中心思想/主要意思。If you skim through the play too quickly, you'll forget the plot.如果你读剧本读得太快,就会忘记剧中主要情节。scan就是 look at every part of sth carefully, especially because you are looking for a particular thing or person即快速阅读以找到某一具体的信息His mother scanned his face to see if he was telling the truth.他母亲察看他的面色看他是不是在讲真话。scan的意思：细看; 扫描; 粗略地看; 审视; 浏览; 符合格律, 韵律合拍; 扫描, 扫掠; 标出诗的格律
