柯林斯詞典multimillionaire /?m?lt??m?lj??n??/ (multimillionaires) 1. N-COUNT A multimillionaire is a very rich person who has money or property worth several million dollars. 大富翁; 千萬富翁 返回 multimillionaire劍橋詞典a person who has money and property worth several million dollars , pounds , euros , etc. 擁有數(shù)百萬家財(cái)?shù)母晃?，大富?返回 multimillionaire