small saver certificate

例句：

1. 1.This small saver certificate is valid for one year.
   这张小额储蓄证有效期为一年。
2. 2. The bank issued a small saver certificate to the customer.
   银行向客户发放了一张小额储蓄证。
3. 3. The small saver certificate was used as collateral for the loan.
   小额储蓄证作为贷款的抵押品。