n. a person whose material wealth is valued at more than a million dollars
n. 百万富翁, 大富豪
[经] 大资本家, 巨富, 百万富翁
1. Many people dream of becoming a millionaire one day.
很多人梦想有一天成为百万富翁。
2. The millionaire donated a large sum of money to charity.
这位百万富翁向慈善机构捐赠了一大笔钱。
3. She worked hard and finally became a millionaire at a young age.
她努力工作，终于在年轻时成为了百万富翁。