Speculation about a divorce proved totally unfounded.

有关离婚的猜测证实纯属无稽之谈。

《牛津词典》

Speculation about his future had reached fever pitch.

关于他的前途的猜测达到了狂想的地步。

《牛津词典》

The announcement finally laid all the speculation about their future to rest.

通告最终消除了一切有关他们的未来的推测。

《牛津词典》

That situation has created much speculation about whether James will take his talent elsewhere in search of a better supporting cast to help him win an NBA crown.

VOA: standard.2010.07.08

But, it's just a speculation. All right, so now, let's get on and talk about the experiment.

但是这仅仅是一个猜测，嗯，现在，我们继续讨论实验。

麻省理工公开课 - 固态化学导论课程节选

About two-thirds of those went by outright sale, by financial speculation, in now a growing huge American business of the domestic slave trade.

大约有三分之二的人都被,金融投机所买断,被投入一个日益庞大的,国内奴隶贸易的美国商业市场

耶鲁公开课 - 美国内战与重建课程节选

The still-not-publisher of Half-Life 3 is of course no stranger to furious speculation about its intentions.

FORBES: Xi3 Is Committed to Piston, While Valve's Steam Box Remains Elusive

Despite heady speculation about a coup, Mr Brown is probably safe in his job, for now.

ECONOMIST: Bagehot

Speculation about this has been often wrong, and the ARB report makes that clear.

WHITEHOUSE: Press Briefing