real purchasing power

例句：

1. 1. Thereal purchasing power of the country'seconomy is a key factor in its growth.
   该国经济的真实购买力是其增长的关键因素。
2. 2. The government has been working toimprove the real purchasing power of its citizens.
   政府一直在努力提高公民的实际购买力。
3. 3.The real purchasing power of the currency willaffect the prices of goods and services.
   货币的真实购买力将影响商品和服务的价格。