1. | (美国及其他一些国家银行之间借款的)贴现率the minimum rate of interest that banks in the US and some other countries must pay when they borrow money from other banks |
2. | (汇票)贴现率the amount that the price of a bill of exchange is reduced by when it is bought before it reaches its full value |
3. | (投资)折现率the rate at which an investment increases in value each year |