名词

1.冠军，第一名，优胜者

2.斗争者，捍卫者，声援者，拥护者

及物动词：

为…而斗争，捍卫，声援

词形变化

时态championed，championing，champions

英语解释

protect or fight for as a champion

someone who fights for a cause

someone who has won first place in a competition

holding first place in a contest

a person who backs a politician or a team etc.

someone who is dazzlingly skilled in any field