英 [daʊt] 美 [daʊt]
v. 怀疑，不确定；不信任
n. 怀疑，不确定
复数doubts
第三人称单数doubts
现在分词doubting
过去式doubted
过去分词doubted
doubt /daʊt/ CET4 TEM4 [ doubting doubted doubts ]
有变体名词 If you have doubt or doubts about something, you feel uncertain about it and do not know whether it is true or possible. If you say you have no doubt about it, you mean that you are certain it is true. 怀疑
This raises doubts about the point of advertising.
这引起了人们对于广告作用的怀疑。
There is little doubt that man has had an impact on the Earth's climate.
毫无疑问人类对地球上的气候造成了影响。
及物动词 If you doubt whether something is true or possible, you believe that it is probably not true or possible. 怀疑
Others doubted whether that would happen.
其他人都怀疑那会不会发生。
He doubted if he would learn anything new from Marie.
他怀疑自己是否能从玛丽那里学到什么新东西。
及物动词 If you doubt something, you believe that it might not be true or genuine. 怀疑
No one doubted his ability.
没有人怀疑他的能力。
及物动词 If you doubt someone or doubt their word, you think that they may not be telling the truth. 不信
No one directly involved with the case doubted him.
直接涉及此案的人都没有怀疑他。
习语 You say that something is beyond doubt or beyond reasonable doubt when you are certain that it is true and it cannot be contradicted or disproved. 无疑
A referendum showed beyond doubt that voters wanted independence.
全民公决毫无疑问地显示，选民要求独立。
习语 If you are in doubt about something, you feel unsure or uncertain about it. 不肯定的
He is in no doubt as to what is needed.
他对需要些什么心中有数。
习语 If you say that something is in doubt or open to doubt, you consider it to be uncertain or unreliable. 不确定的
The outcome was still in doubt.
结果仍不确定。
习语 You use no doubt to emphasize that something seems certain or very likely to you. 毫无疑问地
The contract for this will no doubt be widely advertised.
就此达成的协议无疑会被广泛宣传。
习语 You use no doubt to indicate that you accept the truth of a particular point, but that you do not think it is important or contradicts the rest of what you are saying. 的确
No doubt many will regard these as harsh words, but regrettably they are true.
的确很多人会觉得这些话刺耳，可惜它们却是事实。
习语 If you say that something is true without doubt or without a doubt, you are emphasizing that it is definitely true. 毋庸置疑地
This was without doubt the most interesting situation that Amanda had ever found herself in.
这无疑是阿曼达遇到过的最有趣的情况。
习惯表达 You say I doubt it as a response to a question or statement about something that you think is untrue or unlikely. 我不信
"Somebody would have seen her."—"I doubt it, not on Monday."
“有人可能见过她。”—“我不信，不可能在星期一。”
the benefit of the doubt→seebenefit
a shadow of a doubt→seeshadow
the state of being unsure of something
同义词： uncertainty / incertitude / dubiety / doubtfulness / dubiousness
uncertainty about the truth or factuality of existence of something
同义词： dubiousness / doubtfulness / question
consider unlikely or have doubts about
I doubt that she will accept his proposal of marriage
lack confidence in or have doubts about
I doubt these reports
怀疑-引用次数：96
参考来源刑事证明标准研究
疑惑-引用次数：6
People doubt with it and its possibility of transplanting.
人们对此表示疑惑，并对日本企业制度的可移植性产生争议。
质疑-引用次数：33
参考来源十七年文学批评中的合法性问题
悬念-引用次数：2
疑问-引用次数：15
There is no doubt that the Chinese people talk about all the hot spots.
毫无疑问,有关中国的一切都是人们谈论的热点。
参考来源对中国当代艺术作品走向市场的思考
本届世界杯于今已经有了多场让人怀疑(Doubt)的比赛，而这也严重打击着球迷的观球热情，说给别人听，不如做给别人看我们将要战胜最大的敌人就是自己。
... 同逃幸运儿 (Winged Creatures) 圣诉 (Doubt) 夏菲米克的时代 (Milk) ...
...默夫妇》和《苏菲的选择》斩获奥斯卡最佳女配角和影后，那两尊小金人在此后的竞争中一直在拖她的后腿；但是《虐童疑云》（Doubt，约翰·帕特里克·珊利执导）的角色极具挑战性和观赏价值，相信这次各位评委一定会毫不犹豫地投她一票。…
疑惑(Doubt)：对事业的疑惑，对自我价值的疑惑，对社会的疑惑。
[法]怀疑；不信；恐怕；拿不准
There was little doubt in my mind.
我心里几乎没有疑问。
There is good reason to doubt this.
有正当理由怀疑这件事。
I doubt the feasibility of the plan.
我怀疑这个计划的可行性。
"And as Iran's leaders continue to ignore their obligations, there should be no doubt: they,too, will face growing consequences.
VOA : special.2010.01.30
Even the expulsion of Satan from heaven was not sufficient to prove beyond a shadow of a doubt the legitimate authority of God.
即使是将撒旦逐出天堂也不足以,无可置疑的证明上帝的至高权威。
弥尔顿课程节选 : 耶鲁公开课
So, when in doubt, if you're having some weird character issue, odds are you need to escape it in some way.
如果你有拿不准的字符,可能就要用到转义字符了。
计算机科学课程节选 : 哈佛公开课
Jurors only need to have a "reasonable doubt" a reasonable question in their mind that the person is guilty as charged.
VOA : special.2009.08.31
And when,responding to the cheers, he lightly doffed his hat, No stranger in the crowd could doubt 'twas Casey at the bat.
VOA : special.2011.04.04
Any serious handicapper would doubt the ability to place three winning bets in a row.
Francis offered to send an email, Leuco said, so no one would doubt the journalist's story.
And he said there's no doubt for him the Clinton campaign was throwing the race card.