决斗
a prearranged combat between two people, fought with deadly weapons according to an agreed-upon code of honor
示例:
• The two knights agreed to a duel at dawn. 两位骑士同意在黎明时分进行决斗。 • Historically, duels were fought to defend one's honor. 历史上，决斗是为了捍卫一个人的荣誉而进行的。