doubt

[daut]

n.怀疑, 疑惑, 悬而未定
vt.怀疑, 不信任
vi.不确定

vt.[W]

1. 怀疑; 不相信; 不能肯定[+whether/if][+that]

I doubt whether Tom has taken my watch.

我不太相信汤姆拿了我的手表。

The judge doubted him.

法官怀疑他。

I do not doubt that he will succeed.

我肯定他会成功。

2. 【古】恐怕[+(that)]

vi.

怀疑[(+of/about)]

They doubted of the feasibility of the project.

他们对这个计划的可行性表示怀疑。

n.

1. 怀疑, 不相信[C][U][(+about)][+whether/if]

2. 疑问, 不确实[U]

The outcome of the election remains in doubt.

选举的结果仍然不能肯定。

There is no doubt about his innocence.

他完全是无辜的。

3. 疑虑[P1]

We are trying to dispel his doubts.

我们正试图消除他的疑虑。

词形变化

名词: doubter | 动词过去式: doubted | 动词过去分词: doubted | 动词现在分词: doubting | 动词第三人称单数: doubts |

词义辨析

同义:

vt.怀疑, 质疑

mistrust  suspect  question  challenge  dispute

n.怀疑

misgiving  distrust  skepticism  suspicion  

同义参见:

discredit  denial  suspect  wonder  qualm  

反义:

n.怀疑; 疑惑

confidence  belief  faith  trust

vt.怀疑

believe  trust  

反义参见:

certainty  

英英释义

名词 doubt:

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

动词 doubt:

consider unlikely or have doubts about

lack confidence in or have doubts about

短语词组

beyond/past (all) doubt

1. 无疑地; 确信地

She is right, beyond doubt.

她无疑是对的。

in doubt

1. 不能肯定的; 可怀疑的

When in doubt about the meaning of a word, consult a dictionary.

拿不准词义时, 查查词典。

no doubt

1. 无疑地; 我确信

No doubt I will succeed in the end.

我确信我最终会成功。

without (a) doubt

1. 无疑地

Without doubt, she is the best nurse in the hospital.

她无疑是那家医院最优秀的护士。

补充

doubtdoubt英:[daut] 美:[daʊt]n.1.怀疑, 疑虑There is no room for doubt.没有怀疑的余地。2.未确定There is not much doubt about his guilt.他有罪几乎是可以确定的。vt.1.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。

例句

1. There can be little doubt that he will offend again.几乎可以肯定他会再犯。 2. There is some doubt as to whether the letter was sent.那封信是否已经寄出去了, 这一点还不太确定。 3. Local inhabitants haven't the slightest doubt as to who is the rightful owner.对于谁是合法所有人这个问题, 当地居民已是确信无疑了。 4. We have serious doubts.我们深感疑惑。 5. This raises doubts about the point of advertising.这使人们对广告的意义产生了疑虑。 6. There can be little doubt that you tried very hard.你确实非常努力, 这一点毫无疑问。 7. He is, without doubt, our best player.他无疑是我们这里最优秀的球员。 8. The refugees, without a doubt, are the most vulnerable.毫无疑问, 这些难民是最容易受到伤害的。 9. He is in doubt as to what is needed.他拿不定主意到底需要什么。 10. The outcome was still in doubt.结果有待揭晓。 11. He is in no doubt as to what is needed.他非常清楚需要什么。 12. His ability is beyond any doubt.他的能力毋庸置疑。 13. By the interval, the result was beyond doubt.中场休息时, 结果已经见分晓了。 14. A referendum showed beyond doubt that voters wanted independence.全民公决无疑显示选民支持独立。 15. We have proved beyond reasonable doubt that his motives were sound.我们已经排除合理怀疑, 证明他的动机是正当的。 16. She knew beyond doubt that her husband loved her.她深信, 丈夫是爱她的。 17. No doubt we will meet again.我们一定会再见的。 18. He is only 23 and will no doubt be back in the side for the second Test.他才23岁, 一定会再回来参加决赛阶段的第二场比赛。 19. They were troubled and full of doubt.他们心里七上八下, 疑虑重重。 20. He called the meeting to address our doubts about the report.他召集会议, 对这份报告中我们感到困惑不解的部分进行解释。 21. Many doubts remain concerning the girl's disappearance.女孩儿失踪案仍然疑云重重。 22. The claim that the samples had not been tampered with is increasingly open to doubt.对于样本未经篡改的说法, 人们越来越感到怀疑。 23. Why don't we give them the benefit of the doubt and wait one more day?咱们先假定他们是无辜的, 再多等一天, 怎么样？ 24. I doubt it very much.我非常怀疑这件事。 25. I doubt he'll agree.我看他未必会同意。 26. I don't doubt that …我肯定… 27. I don't doubt that he will come.我肯定他会来的。 28. He doubted if he would learn anything new.他拿不准自己能不能学到什么新东西。 29. I doubt if they'll come.我拿不准他们会不会来。 30. I doubt whether that will actually happen.我怀疑那事是否真的会发生。 31. Why do you think I'm doubting you?你为什么会觉得我在怀疑你呢？ 32. Nobody that I spoke to doubted his sincerity as a politician.所有和我交谈过的人都毫不怀疑他作为一名政治家的真诚。 33. 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。 34. I still have no reason to doubt his word.我仍然没有理由怀疑他所说的话。 35. I apologized for having doubted his word.我为曾经怀疑过他的话道歉。 36. If you doubt, you should seek counsel from your clergyman.感到困惑时, 应该向你的牧师寻求帮助。 37. I never doubted you; I was sure you would bring me the money.我从不怀疑你的，我肯定你会给我带来这笔钱的。 38. I doubt whether (或 if) he will want to participate.我怀疑他是否愿意参加。 39. I doubt whether (或 if) he'll change his mind.我拿不准他是否会改变主意。 40. I wouldn't doubt that he'd want to help.我肯定他愿意帮忙。 41. I doubt that he was invited.我看他未必受到了邀请。 42. I don't doubt that she'll come我肯定她会来的。 43. I doubt I'm wrong.恐怕我错了。 44. There is no reason to doubt of his honesty.没有理由怀疑他的诚实。 45. some doubt has been cast upon the authenticity of this account.对于此陈述的真实性产生了一些怀疑。 46. [count noun]they had doubts that they would ever win.他们怀疑自己究竟能不能赢。 47. I doubt my ability to do the job.我不能肯定是否有能力做那份工作。 48. who can doubt the value and necessity of these services?.谁能怀疑这些服务的价值和必要性？。 49. [with clause]I doubt if anyone slept that night.我怀疑那天晚上是否有人睡过觉。 50. I have no reason to doubt him.我没有理由不相信他。 51. I doubt not any ones contradicting this.我不担心有人反对这一点。 52. you've proved it beyond doubt.你已完全证明了它。 53. the outcome is no longer in doubt.结果已毋庸置疑。 54. by the age of 14 he was in no doubt about his career aims. 14岁时，他就确定了事业目标。 55. those who left were attracted, no doubt, by higher pay.毫无疑问，离开的人是受了高薪的吸引。 56. they no doubt did what they could to help her, but their best proved insufficient.他们的确竭尽全力帮助了她，但这还不够。 57. he was without doubt the very worst kind of reporter.毋庸置疑他是那种最糟糕的记者。 58. If you have any doubts about the job, feel free to ring me and discuss them.你对这份工作如有疑问，请来电商讨。 59. There's some doubt that Jan will pass the exam.简能否考试及格还不一定。 60. No doubt she'll write when she has time.她要是有空，准会写信的。 61. It was, without doubt, the coldest winter for many years.毫无疑问，那年冬天是多年来最冷的。 62. She never doubted that he was telling the truth.她一直相信他说的是真话。 63. He had never doubted her support.他从不怀疑她对他的支持。 64. She began to doubt [=question] everything he said.她开始怀疑他说的一切。 65. I have always doubted the existence of life on other planets.我一直对外星生物的存在持有怀疑。 66. No one doubts that the mission will be a success.所有人都认为这项任务将会成功。 67. I seriously doubt my parents will let me go.我非常怀疑我父母是否会让我去。 68. “Do you think you can come tonight?” “I doubt it.”“你今晚能来吗？”“我不确定。 69. I began to doubt [=question] my own judgment.我开始怀疑自己的判断力。 70. She doubted his ability to succeed.她不能肯定他是否有能力取得成功。 71. "He said he could do it, but I couldn't help doubting him."他说他能做，但我还是忍不住怀疑他。 72. He did everything he could to reassure the doubters.他尽其所能来消除怀疑者的疑虑。 73. I still have moments of doubt.有时我仍然会心存疑虑。 74. There can be little doubt that smoking is bad for your health.毫无疑问吸烟有害健康。 75. There is no doubt [=question] in my mind that he is the best candidate.我深信他是最佳候选人。 76. These mistakes cast/throw doubt on her ability. = They cast/throw into doubt her ability. [=they make people question or lose confidence in her ability]这些错误使人们对她的能力产生了怀疑。 77. (US) The results of the study have been called into doubt. [=people are expressing doubts about the results]研究结果受到了质疑。 78. She was filled with doubt [=uncertainty] about the future.她对未来充满疑惑。 79. The evidence against her leaves little room for doubt about her guilt. [=the evidence shows that she is guilty]对她不利的证据确定无疑地表明她有罪。 80. I had a nagging doubt in the back of my mind.当时我的脑海深处有挥之不去的疑惑。 81. He still has doubts about his chances of success.他对自己是否有机会获得成功仍然持怀疑态度。 82. I've always had my doubts about him.我一直不太相信他。 83. Two separate studies have raised doubts about the car's safety.两项独立的研究对这辆车的安全性提出了质疑。 84. The test results proved beyond (all/any) doubt that he was not the child's father.检验结果确切无疑地证实了他不是这孩子的父亲。 85. "If she is to be found guilty, the charges against her must be proved beyond a reasonable doubt."如果要判她有罪，必须要证明对她的控告是确切无疑的。 86. "I knew, beyond a shadow of a doubt, that everything was going to be okay."当时我确凿地知道，一切都会好起来的。 87. The outcome was in doubt [=not known with certainty] until the final seconds of the game.不到最后时刻，比赛的结果都还是未知数。 88. The future of the company remains very much in doubt.公司的前景仍然很不明朗。 89. "When/if in doubt, please contact us with your questions."如有疑问，请联系我们。 90. "She was no doubt [=certainly, doubtless, unquestionably] the smartest person in her class."她无疑是班上最聪明的人。 91. No doubt many readers will find the book too long.毫无疑问很多读者会认为这本书太长了。 92. "By now, you have no doubt heard the news."到现在你肯定已经听说这个消息了。 93. “He'll probably blame someone else.” “No doubt.” [=I agree that he'll blame someone else]“他很可能会埋怨别人。”“肯定会的。” 94. "No doubt about it, the fans are disappointed in the team."毫无疑问，球迷们对这个队很失望。 95. "They are, without doubt, the nicest people I've ever met."毫无疑问，他们是我见过的最和蔼的人。