price index
中文释义
价格指数，用于衡量一组商品价格变化的指标。
A measure that examines the average change in prices over time for a basket of goods.
常用搭配
- consumer price index消费者价格指数
- rising price index上升的价格指数
- compile a price index编制价格指数
例句
- The monthly price index shows how much living costs have risen.每月的价格指数显示生活成本上涨了多少。
- Economists track the price index to measure inflation.经济学家追踪价格指数来衡量通胀。