interest payment date

例句：

1. 1.We need to pay the interest on our loan by the interest payment date.
   我们需要在利息支付日期之前还清贷款的利息。
2. 2.The bank will calculate the interest payment date based on the principal amount and the interest rate.
   银行会根据本金金额和利率来计算利息支付日期。
3. 3. The interest payment date is set for June 15th, which means we have until then to make the payment.
   利息支付日期定于6月15日，这意味着我们还有直到那时的时间来支付这笔款项。