speculate

英['spekjuleit]美['spekjuleit]

v.[I]
1.[peculate (about/on sth)]猜测，推断，推测
2.投机，做投机买卖

时　态：speculated,speculating,speculates

名　词：specu'lation

同反义词

同：	[v.] conjecture, contemplate, hypothecate, job

词义辨析

think，deliberate，meditate，muse，reason，reflect，speculate

这些动词均有“思考、判断、思索”之意。
think一般用词，指开动脑筋形成看法或得出结论的脑力活动。不着重结论是否正确，见解是否有用。
deliberate指缓慢、按部就班地作仔细而认真的思考或判断。
meditate语气较强，指认真地长时间集中精力进行思考。
muse通常指漫无目的地猜想。
reason指根据资料、证据或事实进行推断，作出结论或判断的逻辑思维活动。
reflect指回想或回顾，侧重认真而冷静地反复地思考某个问题，尤指对已发生事情的思索。
speculate指推论过程，隐含在证据不足的基础上作出推测或设想。

参考例句

We are living in the here and can only speculate about the hereafter.
我们生活在现在，只能预测未来收藏
Scientists speculate that megadoses of antioxiclants such as vitamins E and C may reduce the cell damage associated with severe memory loss
科学家们猜测，大剂量服用诸如维生素E和维生素C之类的抗氧化剂可以减缓导致严重失忆的细胞损坏。收藏
The reader can speculate what will happen next.
读者可以推测接下来会发生什么事。收藏
She speculate on the exchange.
她做证券投机买卖。收藏
It's dangerous to speculate.
做投机买卖是很危险的。收藏

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英英解释

动词解释：

to believe especially on uncertain or tentative grounds
- Scientists supposed that large dinosaurs lived in swamps
[同] conjecture, hypothecate, hypothesise, hypothesize, speculate, suppose, theorise, theorize
talk over conjecturally, or review in an idle or casual way and with an element of doubt or without sufficient reason to reach a conclusion
- We were speculating whether the President had to resign after the scandal

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