champion

名词 champion:

1. someone who has won first place in a competition
   同义词：champ, title-holder
2. someone who fights for a cause
   同义词：fighter, hero, paladin
3. a person who backs a politician or a team etc.
   同义词：supporter, protagonist, admirer, booster, friend
4. 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:

1. protect or fight for as a champion
   同义词：defend

形容词 champion:

1. holding first place in a contest
   同义词：prizewinning

1. My boss asked me to write a profile for the new tennis champion.
   我上司让我给这位新网球冠军写篇小传。
2. It's a civic pride to have a champion.
   拥有世界冠军是我们每个公民的骄傲。
3. The champion is in training for his next fight.
   这位冠军为了下一场比赛正在进行训练。
4. The little girl presented the champion with a victory garland.
   小女孩给冠军献上了胜利的花环。
5. He is the undisputed champion.
   他是无可争辩的冠军。
6. Every absurdity have a champion to defend it.
   任何谬论都拥有拥护它的斗士。
7. The leader of a cause; a champion.
   领导者一项事业的领导; 拥护者
8. He was the world tennis champion.
   他曾是世界网球冠军。

cham.pi.on

n.（名词）
One that wins first place or first prize in a competition.
冠军：在竞赛中得第一名或一等奖的人
One that is clearly superior or has the attributes of a winner:
优胜者：出类拔萃的人或有必胜决心的人：
例句：
a champion at teaching.
教学能手

An ardent defender or supporter of a cause or another person:
支持者：一项事业或他人的热情捍卫者或支持者：
例句：
a champion of the homeless.
无家可归者的声援者

One who fights; a warrior.
斗争者；战士
v.tr.（及物动词）
cham.pi.oned,cham.pi.on.ing,cham.pi.ons
To fight for, defend, or support as a champion:
作为积极的拥护者而斗争、捍卫或支持：
例句：
championed the cause of civil rights.See Synonyms at support
为民权事业而斗争参见 support

Obsolete To defy or challenge.
【废语】 抵抗：公然不顾或挑战
adj.（形容词）
Holding first place or prize:
得第一名的，一等奖的：
例句：
a champion show dog.
得一等奖的参展狗

Superior to all others:
胜过的：高于所有其他的：
例句：
.the champion playboy of the Western World.(John Millington Synge)
.西方世界最佳的花花公子.(约翰·米林顿·辛格)

来源：
Middle English champioun [combatant, athlete]
中古英语 champioun [斗士，运动员]
from Old French champion
源自 古法语 champion
from Medieval Latin campiô campiôn-
源自 中世纪拉丁语 campiô campiôn-
from Latin campus [field]
源自 拉丁语 campus [场地]