child support payment

例句：

1. 1. The parents agreed to pay $200 per month for the child's education expenses.
   父母同意每月支付200美元用于孩子的教育费用。
2. 2. The court ordered that the father make a child support payment of $300 per week.
   法庭命令父亲每周支付300美元的抚养费。
3. 3. The mother requested that the child support payment be increased to cover her medical expenses.
   母亲要求增加抚养费以覆盖她的医疗费用。