debasement of coinage

例句：

1. 1. The government'sdecision to devalue the currency has hada significant impact on the economy.
   政府决定贬值货币对经济产生了重大影响。
2. 2. Thecompany's stock price has been depreciating steadily since the announcement oflayoffs.
   自从宣布裁员以来，公司的股价一直在稳步下跌。
3. 3. Thevalue of the commodity has been debased bythe inflation rate.
   由于通货膨胀率，该商品的价值被降低了。