deduce

deduce读音音标

英 [dɪˈdju:s]

美 [dɪˈdus]

deduce意思解释

vt.

推论，推断；

演绎；

追溯根源；

变形

过去式：deduced

过去分词：deduced

现在分词：deducing

第三人称单数：deduces

双语释义

v.(动词)

vt. & vi. 推论,演绎 determine or decide sth from general principles in relation to a particular thing, fact, or event

英英释义

deduce

[ di\'dju:s ]

v.

reason by deduction; establish by deduction

同义词：inferdeductderive

conclude by reasoning; in logic

同义词：infer

词汇搭配

用作动词 (v.)～+名词deduce conclusion推出结论～+副词deduce daringly大胆地推论deduce immediately严密地推论deduce lamely牵强地推断出deduce logically逻辑性推论deduce modestly合适地推论deduce profoundly深奥地推论deduce shrewdly准确地推论～+介词deduce from从…推断出deduce from archaeological remains根据古迹推断出

词组短语

deduce from

推断；从…得出结论

同近义词辨析

conclude, judge, gather, infer, deduce

这组词都有“推断”的意思，其区别是：

conclude

指得出符合逻辑的结论。

judge

多指经过仔细鉴定或评价之后作出决断。

gather

指从听到的情况推测、判定。

infer

指从已提供的论据或从已接受的前提出发而推断出的结论。

deduce

指有充分根据的推论，也指逻辑学上的演绎。

induce, deduce, reduce

这是一组形近易混词。

induce

v.引诱，劝；引起，导致。

We couldn\'t induce the old lady to travel by air.我们无法劝说那位老太太坐飞机去。

deduce

v.推断，推理，演绎。

My friend becomes quiet when his girlfriend is angry with him; today he is quiet and so I deduce she is angry.我的朋友在他的女朋友生他的气的时候就会变得沉默，今天他很沉默，所以我推断她生气了。

reduce

v.减轻，减小；降低。

He reduced his weight by 20 pounds by eating less and exercising.他通过节食和运动，体重减轻了20磅。

双语例句

用作及物动词(vt.)He will deduce a conclusion from premises.从前提推导出结论。If a = b and b = c, we can deduce that a = c.设a = b，b = c，可以推断a=c。The police were able to deduce where the fugitive was hiding.警方成功地推断出那逃亡者躲藏的地方。