柯林斯词典knight errant 1. N (esp in medieval romance) a knight who wanders in search of deeds of courage, chivalry, etc (尤指中世紀浪漫故事中的)遊俠騎士 返回 knight errant剑桥词典a medieval knight who travelled around doing brave things and helping people who were in trouble （中世紀的）遊俠騎士 返回 knight errant