银行家

例句：

1. 1. He is a well-known banker in the financial industry.
   他是金融行业众所周知的银行家。
2. 2. The banker was able to negotiate a favorable loan for the company.
   这位银行家成功地为公司争取到了一个有利的贷款。
3. 3. Bankers play an important role in managing and regulating financial markets.
   银行家在管理和监管金融市场方面起着重要的作用。