keep up 隐藏摘要 
保持,维持;继续,坚持
keep up保持,维持;继续,坚持
http://www.soenglish.com.cn/focus/method/200612/20061214182652_35978.html - 基于85个网页
继续;坚持,维持
keep under----------------压制;控制
keep up-------------------继续;坚持,维持
keep up with--------------跟上,不落后
http://www.llxb.cn/books/70/706588.html - 基于63个网页
继续进行、继续下去
keep from 阻止,抑制
keep up 继续进行、继续下去
look forward 曲协盼望,期待
http://www.chinaedu100.com/Articles/ShowArticle.asp?ArticleID=2138 - 基于62个网页
保持;维持;继续
keep one is word 守信
keep up 保持;维持;继续
look
http://www.sqchzx.com/News_Print.asp?NewsID=1196 - 基于47个网页
  相关词条
up keep  
keep it up  
keep sb up  
keep up with