企业界大亨

例句：

1. 1. He is a billionaire who has made his fortune in the stock market.
   他是一个亿万富翁，他在股市上赚得了他的财富。
2. 2. The tycoon's wealth is mostly derived from his successful real estate business.
   这位大亨的财富主要来自他成功的房地产业务。
3. 3. Millionaires often live lavish lifestyles and are known for their extravagant spending habits.
   百万富翁通常过着奢侈的生活方式，并且以他们的奢侈消费习惯而闻名。