mortgage debenture stock

例句：

1. 1. He took out a mortgage to buy a house.
   他为了买房子而办理了抵押贷款。
2. 2. The bank will not approve the mortgage application without proof of income.
   银行在没有收入证明的情况下不会批准抵押贷款申请。
3. 3. Mortgages are a common way for people to borrow money for home purchases.
   抵押贷款是人们为购买房屋而普遍采用的借款方式。