First and foremost, a rise in the money stock necessarily leads to an impairment of the purchasingpower of a money unit - compared with a situation in which the money stock remains unchanged.
首先，与货币存量保持不变的情况相比，货币存量的上升必然导致一个货币单位的购买力受损。
2
When the general price level rises, each unit of currency buys fewer goods and services, which means the purchasingpower of each unit of money is reduced.
当总体价格水平上涨时，单位货币所能够买到的商品和服务就会减少，也就是说，单位货币的购买力下降了。
3
The international dollar is a common currency unit that takes into account differences in the relative purchasingpower of various currencies.