repay capital with interest

• 还本付息

repay capital with interest的用法和样例：

例句

1. Please repay principal and interest.
   请还本付息。
2. Amortisation can also refer to the reduction of debt, either through periodic payments of principal and interest, or through use of a sinking fund.
   摊销也可指通过分期还本付息或使用偿债基金减少债务。