consumer price index
consumer-price-index的词性:
n.Abbr. CPI(名词)缩写 CPI
1. An index of prices used to measure the change in the cost of basic goods and services in comparison with a fixed base period.Also called cost-of-living index
消费价格指数:一种用来衡量基本商品和服务的花费与某一设定基准期间相比较所发生的变化的价格指数也作 cost-of-living index