unamortized premiums on bonds sold

例句：

1. 1. The company's debt isunamortized, meaning it willcontinue to accrue interest until paidoff.
   公司的债务是未偿还的，意味着它将一直累积利息直到还清。
2. 2.The unamortized cost of theproject is $500,000.
   该项目的未偿还成本为50万美元。
3. 3. The unamortizedinterest rate for this loan is 6%.
   这笔贷款的未偿还利率为6%。