vt.推测vi.投机；深思 过去式：speculated过去分词：speculated现在分词：speculating第三人称单数：speculates

speculate详解释义

speculate双解释义

speculate

v.(动词)

投机

推测

思索

沉思

做投机买卖

推断

设想

思考

暗自思忖

冥思苦想

动脑筋

胡思乱想

分析

推究

合计

讨论

提出

想出

悬想到

认为

深思

猜测

好奇

v.(动词)

vt. & vi. 思索; 猜测,推测 think about or take about a matter without having the necessary fact; make guesses

vi. 投机 gamble; venture

Verb

to believe especially on uncertain or tentative grounds;

"Scientists supposed that large dinosaurs lived in swamps"

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"

reflect deeply on a subject;

"I mulled over the events of the afternoon"
"philosophers have speculated on the question of God for thousands of years"
"The scientist must stop to observe and start to excogitate"

invest at a risk;

"I bought this house not because I want to live in it but to sell it later at a good price, so I am speculating"

speculate词语用法

speculate例句

speculate搭配

v.(动词)speculate的基本意思是“思索”“猜测”,指考虑或谈论某事而前提不确定或不完整,只是凭空猜想或仅凭推理,因此其结论往往具有假设性或理论性,本词强调推理过程。speculate可用作及物动词,也可用作不及物动词。用作及物动词时,常接that从句。 用作及物动词(vt.)

The doctors speculate that he died of cancer.
医生推测他死于癌症。

Can you speculate how such damage might arise?
你能否想出这种伤害是怎样引起的?

用作不及物动词(vi.)

He likes to speculate on the stock market.
他喜欢炒股。

It's dangerous to speculate.
做投机买卖是很危险的。

He did not speculate on who would get the prize.
他没有去猜测谁将得奖。

He began to speculate about the future.
他开始思索未来。

She often speculated as to what sort of man she would marry.
她常常在想将来自己会跟什麽样的人结婚。

～+副词

speculate casually
碰巧地猜测

speculate rashly
轻率地推测

speculate shrewdly
精明地猜测

speculate theoretically
理论地猜测

～+介词

speculate about
关于…思索

speculate as to
为…思索

speculate for〔in〕
投机

speculate on
关于…推测

speculate近义词

conjecture guess contemplate consider gamble risk venture hypothesize reason ponder wonder cogitate reflect on take risks hazard take a chance meditate theorize deliberate reflect chance study generalize conceive think muse mull think over hypothecate chew over theorise hypothesise excogitate job ruminate suppose mull over

speculate about