noun🔗Share冠军，优胜者。 An ongoing winner in a game or contest."The defending champion is expected to defeat his challenger."卫冕冠军有望击败他的挑战者。sportgameachievementChat with AIVocabulary GamePractice Reading
noun🔗Share冠军，优胜者. Someone who is chosen to represent a group of people in a contest."Barcelona is eligible to play in FIFA Club World Cup as the champion of Europe."巴塞罗那队作为欧洲冠军，有资格参加国际足联俱乐部世界杯。sportachievementgrouppersonChat with AIVocabulary GamePractice Reading
noun🔗Share捍卫者，斗士。 Someone who fights for a cause or status."The student council members are champions for better school lunches. "学生会的成员是改善学校午餐的捍卫者。achievementpersongroupsocietyChat with AIVocabulary GamePractice Reading
noun🔗Share拥护者，斗士。 Someone who fights on another's behalf."champion of the poor"为穷人奔走的斗士personsportachievementChat with AIVocabulary GamePractice Reading
verb🔗Share支持，拥护。 To promote, advocate, or act as a champion for (a cause, etc.)."The teacher champions student creativity by encouraging unique project ideas. "这位老师通过鼓励独特的项目创意来支持学生的创造力。actionachievementsocietypoliticsChat with AIVocabulary GamePractice Reading
verb🔗Share挑战，质疑。 To challenge."She champions her daughter's right to express her own opinions, even when they differ from her own. "她挑战女儿表达自己观点的权利，即使这些观点与她自己的不同。actionachievementChat with AIVocabulary GamePractice Reading
