championKK [ˋtʃæmpiən] /ˈtʃæmpiən/發音名詞1冠軍、優勝者She became the world champion at just nineteen years old.她十九歲就成為世界冠軍。2擁護者、捍衛者、鬥士He was a lifelong champion of workers' rights.他一生都是勞工權益的擁護者。動詞1擁護、支持、為……奮鬥The group has championed clean energy for over a decade.這個團體推動乾淨能源已經超過十年。形容詞1冠軍的、優勝的Their champion swimmer will lead the team this season.他們那位冠軍泳將這一季將帶領全隊。