剑侠: knight-errant; swordsman who champions the cause of the downtrodden
雄心: great ambition; lofty aspiration 短语和例子树立雄心 set up high aims and lofty aspirations; set one's sights high; 没有雄心 without ambition; 玛丽雄心很大, 竟想在两个月里学会用汉语流利地会话。 mary is ambitious enough to aspi
