price index
近义词：pricelevel，
英英释义
Noun
- an index that traces the relative changes in the price of an individual good (or a market basket of goods) over time
例句
用作名词(n.)
- The price index has been kiting since last year.从去年开始物价指数就一直在迅速上升。
- Do you know the price index in the city?你知道这个城市的物价指数吗？