1. They have always championed the cause of equal rights for women. 他们一贯支持妇女争取同等权利的运动。
2. He is the undisputed champion. 他是无可争辩的冠军。
3. I think Argentina will be the champion. 我认为阿根廷将会获得冠军。
1. someone who has won first place in a competition
2. someone who fights for a cause
3. a person who backs a politician or a team etc.
4. someone who is dazzlingly skilled in any field v.
1. protect or fight for as a champion
2. holding first place in a contest