millionaire

她通过投资房地产成为了百万富翁。

She became a ___millionaire by investing in real estate.

在知识的海洋里，他感觉自己像个百万富翁。

In the ocean of knowledge, he felt like a ___millionaire.

这位女企业家通过精明的投资成为了百万富翁。

The female entrepreneur became a ___millionaire through smart investments.