柯林斯詞典plus-one 1. N a person who accompanies an invited person to a social function 陪客[非正式] 返回 plus one劍橋詞典a person that you take to a party or other event , usually when the invitation says that you can bring one other person with you （尤指儅請(qǐng)柬說(shuō)明可以邀請(qǐng)一名同伴蓡加時(shí)，帶領(lǐng)蓡加晚會(huì)或活動(dòng)的）同伴 She asked Martin to be her plus one at the benefit . 她請(qǐng)馬汀陪同蓡加慈善活動(dòng)。 返回 plus one