
keep my edge (stay sharp)保持最好的狀態 反義詞:lose your edge
例句:I have to speak English every day just in order to keep my edge. 為了我英語一直好下去,我不得不每天念.
David Beckham is a great soccer player but if he doesn't practice every day, he'll lose his edge. 貝克漢姆是位偉大球員,如果他不每天練球的話他就會失去他的戰斗力.