The president has gone out of his way to dismiss speculation over the future of the economy.

总统努力消除对未来经济的悲观估测。

《柯林斯英汉双解大词典》

With the Higgs likely to emerge in the next few years, speculation over who to credit is rife.

随着希格斯粒子可能在未来几年内出现，对于谁会获得荣誉的推测正在流传。

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His gravestone reads: "Don't Try", an epitaph that has sparked some speculation over its true meaning.

他的墓碑上刻着：“不要尝试。”这个墓志铭引发了各种与实际意义相背离的推测。

youdao

While speculation is growing over the possible role of prescription drugs in the singer's death, here in the Leimert Park neighborhood in South Los Angeles, people are celebrating Michael Jackson's music.

VOA: standard.2009.06.28

The Fed foolishly left margin requirements too low, fueling over-speculation.

FORBES: The Fed Is Your Oldest Best Friend

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

CNN: SHARE THIS

He is reported to be unsettled at the club as speculation over his future continues.

BBC: Wenger slams Inter move for Hleb