做经纪的

例句：

1. 1. He is an agent for a major fashion brand.
   他是一家主要时尚品牌的代理人。
2. 2. The agent negotiated the best deal for the client.
   该代理人为客户争取到了最好的交易条件。
3. 3. The agent was responsible for arranging the meeting between the two parties.
   该代理人负责安排双方会面。