champion的例句（champion在句子中的用法）

• He was once known as a champion of social reform. 他曾经是社会改革的拥护者。
• He received acclaim as a champion of the oppressed... 他因维护被压迫者的利益而备受称赞。
• Kasparov became world champion. 卡斯帕罗夫成为世界冠军。
• ...a former Olympic champion... 前奥运会冠军
• He has been seen as a champion of a more cautious approach to economic reform. 人们一直将他视为主张更为谨慎的经济改革措施的提倡者。