doubted和doubtful的区别

doubted 和 doubtful 的区别：

一、含义不同

1、doubted   vt. 怀疑；不信任

例句：This raises doubts about the point of advertising.

译文：这引起了人们对于广告作用的怀疑。

2、doubtful   adj. 可疑的；怀疑的

例句：It is doubtful whether it is true or not.

译文：这件事的真假是可疑的。

二、词汇搭配不同

1、doubted

doubt **'s sanity 怀疑某人的清醒；doubt **'s sincerity 怀疑某人的诚意；

doubt **'s stand 怀疑某人的立场；doubt **'s success 怀疑某人的成功

2、doubtful

doubtful assets 可疑资产； position doubtful 疑位；

doubtful debts 可疑债务；doubtful circuit 可疑电路

三、用法不同

1、doubted 基本意思是“怀疑”，用做及物动词（vt.）

例句：He doubted if he would learn anything new from Marie.

译文：他怀疑自己是否能从玛丽那里学到什么新东西。

2、doubtful 基本意思是“可疑的”，用作形容词 (adj.)

例句：The fact that he won the first place is doubtful.

译文：他得了第一名是让人可疑的。

doubtful什么意思

doubtful

adj.  难以预测的; 难以预料的，未定局的; 怀疑的，拿不准的; 不明不白

双语例句

1. Forsyth is doubtful for tonight's game with a badly bruised leg.

福赛斯腿部严重擦伤，不大可能参加今晚的比赛。

2. Whether the authorities will allow inspection is highly doubtful.

当局是否允许检查还是个大问号。

3. Rose was doubtful about the whole idea.

罗斯对整个设想持怀疑态度。

4. Let's try to clear up our difficult and doubtful points.

让我们设法把难处和疑点解决一下.

5. It is doubtful whether it is true or not.

这件事的真假是可疑的.

6. I am very doubtful of that.

我很疑心那件事.

7. I'm doubtful where to go.

该往哪里去我心中无底.

8. This is a doubtful battle.

这是一场胜负难测的战争.

9. I feel doubtful what I ought to do.

我不知该做什么.

10. I feel very doubtful about this.

我对这点很怀疑.

11. The day is doubtful.

胜负难料.

doubtful和doubtable什么区别

完全没区别

doubtable的意思、解释

1. 可疑的,令人怀疑的

doubtable的用法例句

1. He, who is outwardly gentle but inwardly stern, can disguise himself by gentle appearance but he is never shakable and doubtable to his goal.

外圆内方的人，你不要被他谦让的态度欺骗;他对其目标的坚持，绝对是不容动摇与怀疑的。

2. At lease the case is newly copied,and the blade is also doubtable!

至少剑格是新仿,剑条也有疑问!

3. But even if there was such a sword in Ming dynasty,there's something doubtable.

但即使明代有这种形制、装具的剑，这把剑还是有可疑的地方。

doubted可以作形容词吗？如果可以，和doubtful有区别吗

可以作形容词。

doubted和doubtful的区别为：指代不同、用法不同、侧重点不同。

一、指代不同

1、doubted：不能肯定，认为…未必可能。

2、doubtful：不确定，怀疑。

二、用法不同

1、doubted：doubt的基本意思是对事〔物〕的真实性等表示“怀疑”或“不信任”，有时甚至在调查研究之后仍“难以确定”。也常用来表示对宗教信条等持有疑虑。

2、doubtful：doubtful从主观角度说，指某人“怀疑”某人某事，后面常接介词of或about，意为对…怀疑，从客观角度说，指某人某事“令人怀疑”，意为“可疑的，使人产生疑问的”。doubtful作“怀疑的，不能肯定的”解时，可接由where，what，whether等引导的短语或从句。

三、侧重点不同

1、doubted：侧重于表示被怀疑。

2、doubtful：侧重于表示某事值得怀疑。

doubtfull在用法上与suspicious上的区别

C

译：我希望他们的计划会奏效，但是他们自己对此都表示怀疑。

析：“doubtful”和“suspicious”译成中文都是“怀疑”，但其用法是不一样的，“doubtful”表不确定之意，如“It's doubtful wheather he will win”而“suspicious”表示的是对他人的不信任，如“be suspicious of **.”对某人起疑心；也可表示“可疑的”如“a suspicious actions”可疑的举动。

doubtful只指人吗？

可以指物!!!

doubtful

[5dautful]

adj.

可疑的, 不确的, 疑心的

doubtful

doubt.ful

AHD:[dout“f…l]

D.J.[6datf*l]

K.K.[6datf*l]

adj.（形容词）

Subject to or causing doubt:

可疑的，令人怀疑的：

a doubtful claim; doubtful prospects.

令人怀疑的索赔案；令人可疑的前景

Experiencing or showing doubt:

疑惑的，怀疑的：

Doubtful that the cord would hold, we strengthened it.

绳索恐怕不能支撑，让我们使它坚固一点

Of uncertain outcome; undecided.

不能确定的：未决的；未定的

Raising doubts as to legitimacy, honesty, or respectability; suspicious:

令人质疑的：合法性、诚实性或名声有问题的；不可靠的：

the candidate's doubtful past.See Usage Note at doubt

这位候选人过去名声令人质疑参见 doubt

doubt“fully

adv.（副词）

doubt“fulness

n.（名词）

doubtful,dubious,questionable

These adjectives express a degree of uncertainty or reservation about someone or something.

这些形容词都表示不确定的程度或对某人、某事的异议。

Doubtful suggests pronounced lack of certainty:

Doubtful 表示明显的不确定性：

It is doubtful whether she will be admitted to graduate school.

她能否考上研究生很可疑。

He is an author of doubtful reputation.

他是一位名声不太好的作家。

Dubious expresses uncertainty less directly and less forcefully;often it suggests hesitancy, suspicion, or mistrust:

Dubious 表示的不确定性不那么直接和不那么强，通常它含有犹豫不决、猜疑、不信任的意思：

dubious about agreeing to go;

迟疑不决到底同意还是不同意去；

a painting of dubious value.

价值没法断定的画。

Questionable can mean merely open to question (

Questionable 意思是“值得疑问的”：（

Whether this is true is questionable); often, however, it implies dubious morality, respectability, or propriety:

这是不是真的倒成问题）； 然而，它通常暗指道德、名声或行为等的有问题：

questionable dealings;

不正派的行为；

a questionable stockbroker.

不正当的股票经纪人

doubtful

[5dautful]

adj.

怀疑的, 不太相信的(of, about)

可疑的; 未必好的

含糊的; 不确定的

难以预料的, 未定局的

be [feel] doubtful of [about] the data

怀疑那些数据

a doubtful character

可疑的人物

magazine of doubtful taste

内容不太好的[低级趣味的]杂志

a doubtful reply

含糊的回答

doubtfully

adv.

doubtfulness

n.

doubtful

doubt.ful

AHD:[dout“f…l]

D.J.[6datf*l]

K.K.[6datf*l]

adj.

Subject to or causing doubt:

a doubtful claim; doubtful prospects.

Experiencing or showing doubt:

Doubtful that the cord would hold, we strengthened it.

Of uncertain outcome; undecided.

Raising doubts as to legitimacy, honesty, or respectability; suspicious:

the candidate's doubtful past.See Usage Note at doubt

doubt“fully

adv.

doubt“fulness

n.

doubtful ,dubious ,questionable

These adjectives express a degree of uncertainty or reservation about someone or something.

Doubtful suggests pronounced lack of certainty:

It is doubtful whether she will be admitted to graduate school.

He is an author of doubtful reputation.

Dubious expresses uncertainty less directly and less forcefully;often it suggests hesitancy, suspicion, or mistrust:

dubious about agreeing to go;

a painting of dubious value.

Questionable can mean merely open to question (

Whether this is true is questionable); often, however, it implies dubious morality, respectability, or propriety:

questionable dealings;

a questionable stockbroker.

doubtful

doubt怀疑+ -ful多.…的

doubtful

可疑的

doubtful

[5daJtfJl]

adj.

怀疑的；不信任的

It is doubtful that he will come.

他会不会来值得怀疑。

不确定的；拿不准的

不一定的；也许…不的

不可靠的；有问题的

He is a doubtful character.

他是一个不可靠的人。

doubtful

n.含糊的

doubtful

adj.怀疑的,可疑的,有疑问的

doubtful

n.含糊的,怀疑的,可疑的,有疑问的