certificate of deposit rollover

例句：

1. 1. The bank required us to provide a certificate of deposit rollover before we could withdraw the money.
   银行要求我们在取钱之前提供存款证明的再投资。
2. 2. After the investment, the funds were reinvested into other projects.
   投资后，资金被重新投入其他项目。
3. 3. It's important for investors to understand the process and regulations surrounding certificate of deposit rollover.
   投资者了解存款证明的再投资过程和规定很重要。