champion
名词 champion:
someone who has won first place in a competition
同义词:champ, title-holder
someone who fights for a cause
a person who backs a politician or a team etc.
同义词:supporter, protagonist, admirer, booster, friend
someone who is dazzlingly skilled in any field
同义词:ace, adept, sensation, maven, mavin, virtuoso, genius, hotshot, star, superstar, whiz, whizz, wizard, wiz
动词 champion:
protect or fight for as a champion
同义词:defend
形容词 champion:
holding first place in a contest
同义词:prizewinning