speculate造句

About such matters it is useless to speculate, what we need is exact knowledge.
对这样的事情作猜测是无用的，我们要的是确切的了解。

Others might speculate that the genocide claimed 800,000 victims, or a million.
有人猜测这次屠杀的受害者达80万人，甚至1百万。

This might indicate a predisposition to elevated mood and mania, they speculate.
他们推测这可能表示易于情绪高涨或躁狂的体质。

Others might speculate that the genocide claimed 800, 000 victims, or a million.
有人猜测这次屠杀得受害者达80万人, 甚至1百万。

He wouldn't speculate on whether the president is obligated to get another gift.
但他不确定布什会不会再送上一份大礼。

He said that an investigation is underway and declined to speculate on the motives.
他说调查已经展开而且排除了对事故动机的猜测。

We shall be enabled to speculate with security on the former extension of the land.
我们就能够稳妥地推测从前的陆地范围了。

These swaps are used to speculate on the likelihood of a borrower repaying its debt.
这些互换是用来对借款人偿还贷款的可能性作投机用的。

Scientists speculate it could be related to a concept known as brain lateralization.
科学家们推测，可能与通常所说的大脑偏侧性有关。

The investors earned last year and they will also speculate in 2008 for their greed.
股民去年赚了今年肯定会再投机，因为人类得贪婪。

The Internet seems to have just arrived, so how can we speculate about its replacement?
互联网似乎还刚刚来到，我们又怎么能推测它的替代物呢？

Equally some art experts speculate that many genuine Canalettos have yet to be unearthed.
同样地, 一些艺术专家推测卡纳莱托的许多真作还未被发现。

Now researchers speculate about why East Asians have the flushing gene in the first place.
如今研究者在推测为什么东亚人首先具有脸红的基因。

They speculate, however, that antioxidants present in chocolate may have a health benefit.
然而，他们推测，巧克力中的抗氧化物可能对健康有益。

The doctors speculate that he died of a cerebral haemorrhage caused by a blow on the head.
医生推测他死于头部受击引起的脑溢血。

The authors speculate that this could explain some of the language problems seen in autism.
作者推测这也许能解释在自闭症中出现的一些语言问题。

Some speculate that it may be a plesiosaur that survived the rest of the dinosaur population.
一些人猜测这可能是恐龙中存活下来的蛇颈龙。

We speculate as to how the adult scapula can deform in a manner consistent with this rare injury.
我们思考, 肩胛骨骨折是怎样导致这样一种少见的损伤的。

It's pointless to speculate about the degree to which Paris's testament was rehearsed or coerced.
这是毫无意义得猜测, 帕里斯得致辞是被排练或被胁迫得。

It's pointless to speculate about the degree to which Paris' s testament was rehearsed or coerced.
这是毫无意义的猜测，帕里斯的致辞是被排练或被胁迫的。

The new insurance rules speculate that the disabled for the public benefit are to receive more money.
新的保险条例规定因公伤残者将得到更多的抚恤金。

The authors speculate that humans may be afraid of the dark because this situation has long been true.
作者们推测, 人类害怕黑暗是因为这种情形长期存在。

They receiving money from the public purse, it is absolutely impermissible for them to speculate in shares.
因为涉及公帑资助，绝对不容许出现炒卖股票的情况。

You cant seek it, you cant cultivate it, you cant possibly imagine it or speculate upon it, for it is not within the reach of the mind.
尤其是学校和家庭, 要让孩子树立起良好的眼保健习惯。

Scientists speculate that megadoses of antioxidants 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。