单词questionable
adj.: 可疑的；有问题的；未必准确（或正确）的；可能不诚实（或不道德）的
网络: 不可靠的；有疑问的；值得怀疑
可疑的；有问题的；未必准确（或正确）的:
that you have doubts about because you think it is not accurate or correct
可能不诚实（或不道德）的；别有用心的:
likely to be dishonest or morally wrong
极难掌握
成问题的,破绽百出的;并非无懈可击
可疑的,涉嫌的,形迹可疑的
可疑的;(人)靠不住的,(品德等)有问题的
adj.dubiousdoubtfuluncertainopen to doubtmoot
adj.indisputable
After all, they are about trying to persuade others of your opinion, based upon questionable research.
不过，他们试图说服别人相信他们的观点，建立在可疑资料之上的观点。
Morton said the records of acquisition in Europe either did not exist, or were questionable, so the U. S. government seized the coffin. U.
莫顿表示欧洲公司收购的记录要么不存在，要么存在疑点，所以美国政府没收了棺材。
How much demand these bonds would attract relative to short- and intermediate-dated debt, however, is questionable.
不过相比短期和中期券种，这些债券能吸引到多少需求是个问题。
"But it is questionable how quickly and how much of that will happen. "
“不过何时投资、以及投资规模如何，都还存在疑问。”
How much longer it can accumulate foreign assets to absorb inflows is questionable.
在累积外国资产以吸收资金流入方面，中国还能坚持多久，这一点令人感到怀疑。
Meanwhile, it"s very questionable how much effect tax rebates will have on consumer demand.
同时，出口退税将会给消费需求带来多大的影响也是令人怀疑的。
But even if they knew about them, it is questionable how much they would object.
但就算意识到了，我也怀疑他们会不会反对这种做法。
But whether such information can be standardised enough to be computer-readable for comparison on company websites is questionable.
同时这些信息能否实现标准化从而符合电脑可读性以便比较分析令人心生疑窦。
The company made it questionable whether the equipment should be employed at all.
这家公司对到底该不该使用这台设备产生了怀疑。
In the Glover case, the police would not face such stiff charges now if they had simply owned up to a questionable shooting.
在Glover案中，假如他们坦白承认实施那次有争议的枪杀，或许这些警察们不会面对如此严厉的指控。