doubtful loan

基本解释

It's doubtful we would ever go to war with China, they'd have to loan us the money for it.
很怀疑我们会不会跟中国打仗，打也得先跟他们借钱啊。
Bailout loan: Loan made to borrower whose ability to service outstanding indebtedness HAS become doubtful.
拯救性贷款：即贷给偿债能力已出现问题的借款人的贷款。
You should timely and legally write off the loan-related loss of small enterprises according to the new measures for the write-off of doubtful and bad debts of financial enterprises.
按照新的金融企业呆坏账核销管理办法，对小企业贷款损失依法及时核销。

Thus customers with good credit quality are actively courted by multiple banks, but more doubtful loan applicants are shunned.
FORBES: Credit Availability Forecast: 2012-2014
Worse, it is doubtful that this loan will even provide stability until the election.
ECONOMIST: The IMF and Argentina