price-consumption curve

例句：

1. 1. The price-consumption curve shows the relationship between price and consumption.
   价格消费曲线显示了价格和消费之间的关系。
2. 2. The economists found that the price-consumption curve shifted significantly due to the economic downturn.
   经济学家发现，由于经济衰退，价格消费曲线发生了显著的偏移。
3. 3. The government's policy on interest rates has a significant impact on the price-consumption curve.
   政府对利率的政策对价格消费曲线有重大影响。