Interest payments and principal security appear adequate for the present but certain protective elements may be lacking or may be characteristically unreliable over any great length of time.
目前，看来仍足以支付利息与保障本金，但是若干保持因素可能缺乏，或经长时间以后，可能无法信赖。
2
Pawnbrokers give customers money in return for an object which is held as security until the customer pays off the loan plus any interest charges.
光顾当铺的人将物件作为抵押典当，当铺给出现金，直到典当人偿还本金和利息(偿还后可赎回抵押)。
3
For two basic reasons: firstly, we don't believe that NMD is in the interest of international peace and security as a whole; secondly, it will compromise China's security.