doubt
doubt
英[daʊt]美[daʊt]
n.怀疑；
v.不能肯定，怀疑，不相信；
复数：doubts;
第三人称单数：doubts;
过去式：doubted;
过去分词：doubted;
现在分词：doubting;
例句
The boy's honesty was never called in doubt.那个男孩的诚实不容置疑。
There is no doubt that he was in a highly excitable condition just now.很可能他刚才处于极度兴奋状态之中。
No doubt you are wrong.我想你是错的。
The decision by the headmaster was called in doubt by some of the teachers who thought it unnecessarily harsh.有些教师对校长的决定存有异议,他们认为没有必要那么严厉。
There is no reason to doubt the veracity of the evidence.没有理由怀疑证据的真实性。
She still felt the same niggling doubt: was he really telling the truth?她仍然无法消除萦绕心头的疑虑：他真的说实话了吗？
The vacancy of the boy’s expression made Father doubt if he was listening.儿子毫无表情使父亲怀疑他是否在专心听。
I doubt the sanity of such a plan.我怀疑这个计划是否明智。
I don’t doubt the girl’s sincerity.我不怀疑那个女孩的真诚。
His succession as headmaster was not in any doubt.他继任校长是确定无疑的。
英语六级真题
Will parents be damaging children if they have one fewer organized activity? No, I really doubt it.
出自-2017年6月阅读原文Yet there are doubts whether people watching television, a lean back medium, crave interaction.
出自-2016年6月阅读原文They have doubt about current green certification.
出自-2016年6月阅读原文Some authoritative analysts doubt that the secretary would get better deals than private insurers already get.
出自-2016年6月阅读原文Contrary to analysts' doubts, the author believes drug prices may be lowered through negotiation.
出自-2016年6月阅读原文There is no doubt that spaceflight entails risks, and to pioneer a new mode of travel is to face those risks, and to reduce them with the benefit of hard-won experience.
出自-2015年12月阅读原文Many first-generation college-goers have doubts about their abilities to get a college degree.
出自-2015年12月阅读原文Most notoriously,Oprah's validation of jenny McCarthy's claim that vaccines cause autism(自闭症)has no doubt contributed to much harm through the foolish avoidance of vaccines.
出自-2014年6月阅读原文President Obama will no doubt make the point publicly when he gets to Beijing: the Chinese need to consume more; they need-believe it or not-to become more like Americans, for the sake of the global economy.
出自-2012年12月阅读原文Personal technology is indeed more engaging than ever, and there's no doubt companies are engineering their products and services to be more compelling and attractive.
2017年12月六级真题（第一套）阅读 Section BThere's little doubt that nearly everyone who comes in contact with the Net has difficulty disconnecting.
2017年12月六级真题（第一套）阅读 Section B柯林斯高阶英汉双解学习词典释义
N-VAR
怀疑;疑虑
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.
例句
This raises doubts about the point of advertising...这对做广告的意义提出了疑问。I had my doubts when she started, but she's getting really good...她刚开始做时我心存疑虑，但她真的做得很好。VERB
不能肯定;认为…未必可能
If you doubt whether something is true or possible, you believe that it is probably not true or possible.
例句
Others doubted whether that would happen...其他人认为那未必会发生。He doubted if he would learn anything new from Marie...他认为他不太可能从玛丽那儿学到任何新东西。VERB
怀疑（某事物的真实性）
If you doubt something, you believe that it might not be true or genuine.
例句
No one doubted his ability...没有人怀疑他的能力。Nobody that I spoke to doubted his sincerity as a politician.和我谈过话的人中没有一个怀疑他作为一个**家的诚意。VERB
怀疑，不相信（某人或某人的话）
If you doubt someone or doubt their word, you think that they may not be telling the truth.
例句
No one directly involved with the case doubted him...与此案直接相关的人中没有人怀疑他。I still have no reason to doubt his word.我还是没有理由怀疑他的话。PHRASE
无疑地;确实地
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.
例句
A referendum showed beyond doubt that voters wanted independence...全民公决无疑显示选民支持独立。His ability is beyond any doubt.他的能力毋庸置疑。PHRASE
不能肯定的;拿不准的
If you are in doubt about something, you feel unsure or uncertain about it.
例句
He is in no doubt as to what is needed...他很确定需要什么。When in doubt, call the doctor.如有疑问，请联系医生。CONVENTION
我怀疑;我认为不可能
You say I doubt it as a response to a question or statement about something that you think is untrue or unlikely.
例句
'Somebody would have seen her.' — 'I doubt it, not on Monday.'“可能有人见过她。”——“我认为不可能，不可能在星期一。”PHRASE
可疑的;不确定的;不可靠的
If you say that something is in doubt or open to doubt, you consider it to be uncertain or unreliable.
例句
The outcome was still in doubt...结果仍不确定。That claim is increasingly open to doubt.那一说法越来越可疑。PHRASE
无疑地;必定
You use no doubt to emphasize that something seems certain or very likely to you.
例句
The contract for this will no doubt be widely advertised...关于这个的合约无疑会受到广泛宣传。She's a very sweet woman, as you no doubt know by now.她是一个非常温柔的女人，你现在肯定知道了。PHRASE
固然;诚然
You use no doubt to indicate that you accept the truth of a particular point, but that you do not consider it is important or contradicts the rest of what you are saying.
例句
No doubt I'm biased, but it was the most cruel, evil human face I ever set eyes on...我固然是有偏见的，但那是我所见到的*残忍、*邪恶的人。No doubt many will regard these as harsh words, but regrettably they are true.固然会有很多人认为这些话过于刻薄，但是遗憾的是这些都是真话。PHRASE
无疑地;确实地
If you say that something is true without doubt or without a doubt, you are emphasizing that it is definitely true.
例句
Without doubt this was the most important relationship I developed at college...这无疑是我在大学时期建立的*重要的关系了。The refugees, without a doubt, are the most vulnerable.难民无疑是*易受到伤害的。英汉词典释义
n.
怀疑, 疑虑
There is no room for doubt.没有怀疑的余地。未确定
There is not much doubt about his guilt.他有罪几乎是可以确定的。vt.
怀疑, 疑惑
Everything is clear now; no one would doubt what to be done.一切都很清楚, 没有人对所要做的事怀疑。He doubts being able to finish in time.他怀疑能否及时完成。They doubted his speeding up steps.他们怀疑他是否能加快步伐。We don't doubt that he can do a good job of it.我们并不怀疑他能把这事做得很好。Do you doubt what I say?你怀疑我说的话吗?I doubt if it will rain today.我不能确定今天是否会下雨。We doubted him a liar.我们怀疑他是个骗子。I doubt it to be truth.我怀疑这是真实的。Nobody doubts him to have been honest.没有人怀疑他曾经是诚实的。英英词典释义
Noun
1. the state of being unsure of something
2. uncertainty about the truth or factuality of existence of something;
"the dubiousness of his claim""there is no question about the validity of the enterprise"Verb
1. consider unlikely or have doubts about;
"I doubt that she will accept his proposal of marriage"2. lack confidence in or have doubts about;
"I doubt these reports""I suspect her true motives""she distrusts her stepmother"
