thrift account

例句：

1. 1. I opened my thrift account last week to save for a new car.
   我上周开了我的储蓄账户，为买新车存钱。
2. 2. My grandma keeps her piggy bank in the kitchen drawer for emergencies.
   我的奶奶把小猪存钱罐放在厨房抽屉里以防紧急情况。
3. 3. He transferred his savings from his checking account to his thrift account.
   他从他的支票账户转了一笔钱到他的储蓄账户。