短语词组短语Prime e interest rate 优惠利率Floating prime interest rate 浮动优惠利率bank prime interest rate [金融]银行最优惠利率Prime Rate of Interest [金融]优惠利率;最优惠利率floating prime rate of interest 浮动基本利率;[金融]浮动优惠利率 返回 prime interest rate