representative
单词辨析：
通常由选举产生或由政府、党派等指派，主要为某一群体阐述意见、进行投票选举、作决策等。
The government has sent ten delegates to China.
政府派了10位代表前往中国。
The Conservatives have sent their delegates to the conference.
保守党已经派出代表参加大会。
指被上级授权具体行事、职位仅居于其下的人。
My brother will act as a deputy for me while I am away.
我不在时，我弟弟将代理我的工作。
The president of the company appointed a deputy to attend the meeting.
这个公司的董事长派一名副手出席了会议。
通常指被推选或者被任命的代表，其职务有时是较长期的，常可与 delegate 换用。
He is the permanent representative/delegate of China to the UN.
他是中国驻联合国的常驻代表。
He once had worked as a union representative/delegate.
他曾担任工会代表。
相关例句：
We hope that a representative will soon be appointed to come here for the discussion on the compensation.
望速派人前来商谈有关赔偿事宜。
The monitoring and correction systems shall subject to the approval of the contractor and the employer's representative.
监控和修正系统应取得承包商和业主代表的批准。
People gathered round their own representative, cheering lustily.
人们簇拥着自己的代表，热烈地欢呼着。
He was in no way representative of dog-trainers in general.
他远不是一般意义上的驯狗师。
Voters are interested in the representative's ability to bring home the bacon
选民感兴趣的是代表能否兑现承诺。
Employees from each department elect a representative.
每个部门的员工选举一名代表。