[N-COUNT 可数名词]百万富翁 A millionaire is a very rich person who has money or property worth at least a million pounds or dollars.
By the time he died, he was a millionaire.
到他去世的时候,他已经是一位百万富翁了。
Oxford
mil·lion·aire/ˌmɪljəˈneə(r); NAmEˌmɪljəˈner/nouna person who has a million pounds, dollars, etc; a very rich person 百万富翁;大富豪◆an oil millionaire石油行业的百万富翁◆She's a millionaire several times over.她是个亿万富婆。◆a millionaire businessman十分富有的商人millionairemillionairesmil·lion·aire/ˌmɪljəˈneə(r); NAmEˌmɪljəˈner/