billionaire

名词 billionaire:

1. a very rich person whose material wealth is valued at more than a billion dollars

bil.lion.aire

n.（名词）
A person whose wealth amounts to at least a billion dollars, pounds, or the equivalent in other currency.
亿万富翁：财富至少有十亿美元、英镑或与之数量相当的其他货币的人

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billion
billion
(million)aire
(million)aire