“抱不平的”可以翻译为“championing the cause of the wronged” 或者更简洁地表达为 “sympathetic towards injustice” 或 “standing up for the oppressed” ，具体使用哪种表达可根据语境灵活选择。
“championing the cause of the wronged” 强调主动为受冤屈者争取权益、抱不平的积极行动。
“sympathetic towards injustice” 侧重于表达对不公正现象抱有同情、不平的情感态度。
“standing up for the oppressed” 突出为受压迫、受欺负的人挺身而出、抱不平 。