no doubt

简明英汉词典

no doubt

adv.

无疑地

美国传统词典[双解]

doubt

doubt

AHD:[dout]

D.J.[daut]

K.K.[da&t]

v.（动词）

doubt.ed， doubt.ing， doubts

v.tr.（及物动词）

(1)To be undecided or skeptical about:

怀疑：对…拿不准或对…怀疑：

began to doubt some accepted doctrines.

开始怀疑一些公认的教条

(2)To tend to disbelieve; distrust:

不相信；不信任：

doubts politicians when they make sweeping statements.

不信任政客含糊其词的声明

(3)To regard as unlikely:

认为…不可能：

I doubt that we'll arrive on time.

我认为我们不可能按时到达

(4)Archaic To suspect; fear.

【古语】 猜想；恐怕

v.intr.（不及物动词）

To be undecided or skeptical.

不确定：不能肯定或怀疑

n.（名词）

(1)A lack of certainty that often leads to irresolution.See Synonyms at uncertainty

疑惑：缺少肯定而导致犹豫不决参见 uncertainty

(2)A lack of trust.

缺少信任

(3)A point about which one is uncertain or skeptical:

疑点：不确定或令人怀疑的一点：

reassured me by answering my doubts.

回答我的疑点消除了我的疑虑

(4)The condition of being unsettled or unresolved:

悬而未定：没有解决或没有决定的状况：

an outcome still in doubt.

结果还未定

习惯用语

beyond doubt或

without doubt

Without question; certainly; definitely.

无疑地；确实地；肯定地

no doubt

(1)Certainly.

确实地

(2)Probably.

很可能

语源

(1)Middle English douten

中古英语 douten

(2)from Old French douter

源自 古法语 douter

(3)from Latin dubit3e [to waver] * see dwo-

源自 拉丁语 dubit3e [犹豫不决] *参见 dwo-

继承用法

doubt“er

n.（名词）

用法

(1)Doubt and doubtful may be followed by clauses introduced by that, whether, or if. The choice among these three is partly guided by the intended meaning of the sentencebut is not cast in stone. Whether normally introduces an indirect question and is therefore the traditional choice when the subject is in a state of genuine uncertainty about alternative possibilities:

Doubt 和 doubtful 后面可以跟由 that，whether， 或 if 引导的从句。 三者之间选哪一个部分地由句子要表达的意义决定的，但其用法并不是固定不变的。Whether 一般引导一个间接问句，所以当主语所代表的人确实不知如何选择判断时，传统上就用该词：

Sue has studied so much philosophy this year

今年苏钻研哲学下了不少功夫，

(2)that she's begun to doubt whether she exists.

现在她都开始怀疑自己是否存在了。

At one time it was doubtful whether the company could recover from its financial difficulties, but the government loan seems to have helped.

曾经有一段时间，公司能否从困境中恢复元气令人生疑，不过政府的贷款似乎起了作用。

(3)On the other hand, that is the choice when doubt is being used as an understated way of expressing disbelief:

而当doubt 用来低调表示“不相信，不信任”之意的时候，则用 that 。

I doubt that we've seen the last of that problem (with the meaning “I think we haven't seen the last . . . ”).

我不相信我们完全解决了那个 问题 （意即：我认为我们没解决那个问题）。

(4)That is also the usual choice when the truth of the clause following doubt is assumed, as in negative sentences and questions. Thus I never doubted for a minute that I would be rescued implies “I was certain that I would be rescued.” By the same token, Do you doubt that you will be paid? seems to pose a rhetorical question (“Surely you believe that you will be paid”), whereas Do you doubt whether you will be paid? may express a genuine request for information and might be followed by because if you do, you should make the client post a bond. In other cases, however, this distinction between whether and that is not always observed, and that is frequently used as a substitute for whether. If may also be used as a substitute for whether but is more informal in tone. · In informal speech the clause following doubt is sometimes introduced with but: I don't doubt but (or but what ) he will come. Reputable precedent exists for this construction, as in “I do not doubt but England is at present as polite a Nation as any in the World” (Richard Steele), but modern critics sometimes object to its use in formal writing.See Usage Note at but, if

在否定句及疑问句中当doubt 后的从句所作陈述被认为是真时，用 that 。 所以我从不怀疑我会被救起 意思就是“我确信我会得救”。 同样你怀疑人家会赖帐吗？ 似乎就成了一个反问句（“你当然相信人家不会赖帐了”）， 而你怀疑人家是否付款吗？ 就表示一个真诚的询问， 可能接下来会说因为如果你怀疑的话，你就该让顾客付保证金 。 在其它情况下，whether 和 that 的区别并不很明显， 而且that 经常用来替代 whether。 If 也经常用来代替whether ， 但是语气不很正式。在非正式语气中doubt 后面的从句有时由 but引导：I don't doubt but （或 but what ) he will come。 这种结构有其先例且属规范用法，如“我不怀疑目前的英格兰象世界上其他国家一样是礼义之邦” （理查德·斯蒂尔），但现代评论家有时反对在正式文体中这样使用参见 but， if

现代英汉词典

no doubt

adv.

无疑地，不容怀疑地；很可能地

No doubt you would like a drink.

毫无疑问你是喜欢喝一杯了。

No doubt he was just trying to help, but he's spoiled our work.

可能他只是想帮忙，但却把我们的工作给弄糟了。

现代英汉综合大辞典

doubt

[daut]

vt.

(1)怀疑; 不信; 拿不准(后接名词从句时, 疑问句和否定句用连词 that, but, but that, 肯定句一般用连接词 whether, if, what, when 等, 如肯定句用 that, 往往表示非常怀疑)

(2)[古]怕, 恐怕

I doubtthe truth of it.

我怀疑它的真实性。

I doubt that he will come.

我看他不见得会来。

I doubt whether [if] he is at home.

我看他不一定在家。

I do not doubt (but) that he can recite it.

我相信他能把它背下来。

Can you doubt that he will win?

你不相信他会获胜吗?

I doubt what he said.

我不相信他说的话。

词性变化

doubt

[daut]

vi.

怀疑(about, of)

I do not doubt of your success.

我不怀疑你会成功。

doubt

[daut]

n.

(1)怀疑, 疑惑, 疑问

(2)[常用复]疑虑, 疑惧

There is not much doubt about it.

这是没什么可怀疑的。

I have gravedoubts about his competence.

我对他的能力有很大怀疑。

He has his doubtto this being true.

他怀疑这件事是否属实。

Please dismiss all doubts about it.

请打消对此事的一切顾虑。

继承用法

doubtable

adj.

可疑的, 令人怀疑的

doubter

n.

怀疑者

doubting

adj.

抱怀疑态度的

习惯用语

beyond doubt

[常作插入语]毫无疑问

beyond all doubt

[常作插入语]毫无疑问

past all doubt

[常作插入语]毫无疑问

past doubt

[常作插入语]毫无疑问

beyond the shadow of a doubt (=there is not a shadow of doubt; without a shadow of doubt)

毫无疑问, 绝对可靠

cast doubt on

对...产生怀疑, 使人对...产生怀疑

throw doubt on

对...产生怀疑, 使人对...产生怀疑

hang in doubtdoubt

悬而未决, 还不能确定

lay sb.'s doubts

消除某人的疑虑

in doubtdoubt

(1)感到怀疑, 拿不准

(2)被怀疑; 悬而未决

make no doubt

(1)(of) (对...)毫不怀疑

(2)(that)一定要设法确定

no doubt

无疑地; [口]很可能

without (a) doubt

无疑地

美国传统词典

doubt

doubt

AHD:[dout]

D.J.[daut]

K.K.[da&t]

v.

doubt.ed, doubt.ing, doubts

v.tr.

(1)To be undecided or skeptical about:

began to doubt some accepted doctrines.

(2)To tend to disbelieve; distrust:

doubts politicians when they make sweeping statements.

(3)To regard as unlikely:

I doubt that we'll arrive on time.

(4)Archaic To suspect; fear.

v.intr.

To be undecided or skeptical.

n.

(1)A lack of certainty that often leads to irresolution.See Synonyms at uncertainty

(2)A lack of trust.

(3)A point about which one is uncertain or skeptical:

reassured me by answering my doubts.

(4)The condition of being unsettled or unresolved:

an outcome still in doubt.

习惯用语

beyond doubtor

without doubt

Without question; certainly; definitely.

no doubt

(1)Certainly.

(2)Probably.

语源

(1)Middle English douten

(2)from Old French douter

(3)from Latin dubit3e [to waver] * see dwo-

继承用法

doubt“er

n.

用法

(1)Doubt and doubtful may be followed by clauses introduced by that, whether, or if. The choice among these three is partly guided by the intended meaning of the sentencebut is not cast in stone. Whether normally introduces an indirect question and is therefore the traditional choice when the subject is in a state of genuine uncertainty about alternative possibilities:

Sue has studied so much philosophy this year

(2)that she's begun to doubt whether she exists.

At one time it was doubtful whether the company could recover from its financial difficulties, but the government loan seems to have helped.

(3)On the other hand, that is the choice when doubt is being used as an understated way of expressing disbelief:

I doubt that we've seen the last of that problem (with the meaning “I think we haven't seen the last . . . ”).

(4)That is also the usual choice when the truth of the clause following doubt is assumed, as in negative sentences and questions. Thus I never doubted for a minute that I would be rescued implies “I was certain that I would be rescued.” By the same token, Do you doubt that you will be paid? seems to pose a rhetorical question (“Surely you believe that you will be paid”), whereas Do you doubt whether you will be paid? may express a genuine request for information and might be followed by because if you do, you should make the client post a bond. In other cases, however, this distinction between whether and that is not always observed, and that is frequently used as a substitute for whether. If may also be used as a substitute for whether but is more informal in tone. · In informal speech the clause following doubt is sometimes introduced with but: I don't doubt but (or but what ) he will come. Reputable precedent exists for this construction, as in “I do not doubt but England is at present as polite a Nation as any in the World” (Richard Steele), but modern critics sometimes object to its use in formal writing.See Usage Note at but, if

英汉地质大词典

no doubt

n.无疑,必定,当然

英汉航海大词典

no doubt

adv.无疑,当然

英汉环境大词典

no doubt

n.无疑,必定,当然

英汉化学大词典

no doubt

adv.无疑,必定,当然

英汉经贸大词典

no doubt

n.无疑,必定,当然

英汉计算机大词典

no doubt

adv.无疑(必定,当然

英汉能源大词典

no doubt

n.无疑,必定,当然