For example, many states require a sole proprietor to use their own name for the business name unless they formally file another name as a trade name, or fictitious name.

举例来说，许多国家要求独资经营者使用自己的名称为业务名称，除非他们正式文件中有另一个名字作为商标名或化名。

youdao

For example, many states require a sole proprietor to use their own name for the business name unless they formally file another name as a trade name, or fictitious name.

举例来说，许多国家要求独资经营者使用自己的名称为业务名称，除非他们正式文件中有另一个名字作为商标名或化名。

youdao