简明英汉词典

doubtful
[5dautful]
adj.
可疑的, 不确的, 疑心的

美国传统词典[双解]

doubtful
doubt.ful
AHD:[dout“f…l]
D.J.[6dautf*l]
K.K.[6da&tf*l]
adj.(形容词)

(1)

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

(2)

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

(3)

Of uncertain outcome; undecided.
不能确定的:未决的;未定的

(4)

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

继承用法

doubtfully
adv.(副词)

doubtfulness
n.(名词)

参考词汇

(1)

doubtfuldubiousquestionable

(2)

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。

(3)

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。

(4)

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。

(5)

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

现代英汉词典

doubtful
[5daJtfJl]
adj.

(1)

怀疑的;不信任的
It is doubtful that he will come.
他会不会来值得怀疑。

(2)

不确定的;拿不准的

(3)

不一定的;也许…不的

(4)

不可靠的;有问题的
He is a doubtful character.
他是一个不可靠的人。

现代英汉综合大辞典

doubtful
[5dautful]
adj.

(1)

怀疑的, 不太相信的(of, about)

(2)

可疑的; 未必好的

(3)

含糊的; 不确定的

(4)

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

继承用法

doubtfully
adv.

doubtfulness
n.

用法词典

doubtful
doubt怀疑+ -ful多.…的

[七国语言]英汉公共大词典

doubtful
可疑的

美国传统词典

doubtful
doubt.ful
AHD:[dout“f…l]
D.J.[6dautf*l]
K.K.[6da&tf*l]
adj.

(1)

Subject to or causing doubt:
a doubtful claim; doubtful prospects.

(2)

Experiencing or showing doubt:
Doubtful that the cord would hold, we strengthened it.

(3)

Of uncertain outcome; undecided.

(4)

Raising doubts as to legitimacy, honesty, or respectability; suspicious:
the candidate's doubtful past.See Usage Note at doubt

继承用法

doubtfully
adv.

doubtfulness
n.

参考词汇

(1)

doubtful, dubious, questionable

(2)

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

(3)

Doubtful suggests pronounced lack of certainty:
It is doubtful whether she will be admitted to graduate school.
He is an author of doubtful reputation.

(4)

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.

(5)

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.

英汉法学大词典

doubtful
adj.怀疑

英汉航海大词典

doubtful
n.含糊的

英汉化学大词典

doubtful
adj.怀疑的,可疑的,有疑问的

英汉海运大词典

doubtful
可疑

基本词义

doubtful
可疑的,怀疑的

基本词义

doubtful
可疑可疑的,怀疑的

英汉经贸大词典

doubtful
n.含糊的,怀疑的,可疑的,有疑问的

英汉计算机大词典

doubtful
adj.怀疑的(可疑的,有疑问的

英汉中医大词典

doubtful
n.怀疑的,疑惑的,含糊的

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