instalment credit

例句：

1. 1. The company offers a flexible installment plan for its customers.
   该公司为顾客提供灵活的分期付款计划。
2. 2. The new car requires an installment payment of $5000.
   新车需要分期支付5000美元。
3. 3. The installment credit is due on the fifteenth of each month.
   分期付款信用在每月十五日到期。