Everyone was surprised when she arrived at the party without an escort.当她没带男伴只身参加聚会时，所有在场的人都很惊讶。My sister needed an escort for a company dinner.我妹妹需要一个陪她参加公司晚宴的男伴。You shall be my esquire, if you will.如果你愿意的话，可以当我的男伴。Her escort was a handsome high-ranking officer.她的男伴是一名英俊的高级军官。