law merchant

例句：

1. 1. He is a law merchant who specializes in corporate law.
   他是一位专门从事公司法的律师。
2. 2. The law merchant helped the company navigate through legal issues.
   这位律师帮助公司解决了法律问题。
3. 3. As a law merchant, he has to be well-versed in contracts and regulations.
   作为一名律师，他必须熟悉合同和法规。