deposit tank

例句：

1. 1.The deposit tank is filled with coins.
   存款罐里装满了硬币。
2. 2. The kids love to play with the deposit tank.
   孩子们喜欢玩这个存钱罐。
3. 3. I put my change into the deposit tank every day.
   我每天把零钱放进存钱罐。