interest rate 利率
simple interest 单利
compound interest 复利
legal interest 法定利息
prime rate 优待利率
payable interest 应付利息
lending rate 贷款利率
usury 高利贷
the subsidy rate for value-preserved savings 保值储蓄补贴率
2026公务员·事业单位培训课程试听报名