His resignation was preceded by weeks of speculation.

在他辞职之前，有关的猜测已持续了几个星期。

《牛津词典》

We won't dignify this kind of speculation with a comment.

我们不会妄加评论这种猜测以抬高其身价。

《柯林斯英汉双解大词典》

Today's announcement ends months of speculation about the company's future.

今天的声明使得几个月来关于公司未来的种种猜测就此烟消云散。

《牛津词典》

There is speculation that other Central Banks, including the China's, would buy the rest of the gold the IMF plans to sell.

VOA: standard.2009.11.06

And by the exercise of entire sovereignty in protecting the public teaching of it, convert this truth of speculation " into the utility of practice."

藉由在整个统治区域,保护传授者的实践，将这对真理的思索,转换为实用与实践“

耶鲁公开课 - 政治哲学导论课程节选

Every conceivable Protestant sect was publishing treatises of theological speculation and publishing treatises of religious propaganda at an extraordinary rate.

任何能想到的新教徒的宗教派别都在以不同寻常的,速度出版神学思考著作和,宗教宣传著作。

耶鲁公开课 - 弥尔顿课程节选

All this relates to the proliferation of speculation tied to its cost of carry.

FORBES: Magazine Article

Add the effect of speculation by commodities traders and price volatility is even greater.

FORBES: Four Steps to Improving Profits through Sustainability

Ferguson's retirement has already sparked a media and fan frenzy of speculation over his successor.

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