interest on tax underpaid or postponed

例句：

1. 1. The bank offers a high interest rate for its savings account.
   这家银行为储蓄账户提供了高利率。
2. 2. The investor's return on investment was impressive.
   投资者的投资回报率令人印象深刻。
3. 3. The company's interest rates are competitive with other banks in the market.
   该公司的利率在市场中具有竞争力。