millionaire/ˌmɪljə'neər $ -'ner/

n. a person who is very rich and has at least a million pounds, dollars, etc.

n. [C] 百万富翁：The young man became a millionaire because a big company bought his invention. 这个年轻人因一家大公司买下了他的发明而变成了百万富翁。

构词million + aire

音组-naire/-'neər $ -'ner/

millionaire; questionnaire