representative1/͵rɛprIˋzɛntətIv; ˌreprIˈzentətIv◄/n [C] someone who has been chosen to speak, vote, or make decisions for someone else 代表﹔代理人
representative2adj typical of the people or things in a particular group 有代表性的﹔典型的: a representative sample of New York residents 一些有代表性的纽约居民+of I don’t claim to be representative of the majority of young people. 我不敢自称可以代表大多数年轻人。