paratorma

例句：

1. 1. The lawyer is acting asmy agent in this matter.
   这位律师正在代理我处理这件事。
2. 2. The company appointed a representativeto attend the meeting.
   该公司指派了一名代表参加会议。
3. 3. He acted as an intermediary between the two parties.
   他作为双方的中间人。