二乔是什么意思？

基本解释

⒈ 三国时乔公的两个女儿，容貌美丽。名叫大乔(嫁孙策)和小乔(嫁周瑜)

例铜雀春深封二乔。——杜牧《赤壁》

英the Qiao sisters who were famous beauties in the state of wu during the period of three kingdoms;