aid account

例句：

1. 1. The charity organization has a large aid account for disaster relief.
   这家慈善机构有一个用于灾难救济的大额援助账户。
2. 2.The government has established an aid account to support the refugees.
   政府已经设立了一个援助账户来支持难民。
3. 3. The company maintains an aid account to cover unexpected expenses.
   该公司设有一个援助账户来覆盖意外支出。