冠军的英文是champion。champion 英[ˈtʃæmpiən] 美['tʃæmpɪən] n. 冠军; 捍卫者,拥护者; 战士; vt. 为…而斗争,捍卫,声援; adj. 优胜的; 第一流的; [例句]Kasparov became world champion.卡斯帕罗夫成为世界冠军。She has won the title of the world's champion. 她获得了世界冠军的称号。She outpaced the former Olympic champion Evelyn Ashford. 她超过了前奥运冠军伊芙琳·阿什福德。He will be partnered by Ian Baker, the defending champion 他将和卫冕冠军伊恩·贝克搭档。This was payback time. I've proved once and for all I can become champion这是回报的时刻。我已经完全证明了我能成为冠军。