![](http://pic.kekenet.com/Kouyu/UploadFiles/201001/20100104102101111.jpg)
keep my edge 保持好的状态
I have to speak English every day just in order to keep my edge.
为了我英语一直好下去,我每天都练习口语。
相反的,lose your edge 意思是不在状态,状态不好。
David Beckham is a great soccer player but if he doesn’t practice every day, he’ll lose his edge.
贝克汉姆是位伟大球员,如果他不每天练球的话他就会失去他的战斗力。