exit poll

exit-poll的词性：
n.（名词）

1. A poll taken of a sample of voters as they leave a polling place, used especially to predict the outcome of an election or determine the opinions and characteristics of the candidates' supporters.
民意调查：当选民离开投票地时采取的抽样调查，通常用来预测选举的结果和确定候选人支持者的观点和特点