The controversy has arisen over the text of the preamble to the unification treaty.

就统一条约的序文措词出现了争论。

《柯林斯英汉双解大词典》

The paper put the controversy on the front page. And the next day, the back-pedalling began.

报纸把此项争议刊登在首页。隔天，撤回的呼声就开始了。

《柯林斯英汉双解大词典》

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So the controversy is how do you do that." He says the current debate has deep roots in the Constitution.

VOA: special.2011.07.15

And the terms of the expression change, the parties to the conflict change, the sights change, but the controversy goes on.

也许人们对这种冲突的表述有所改变，利益双方有所改变，文化景观有所改变，但这种争议永远存在。

普林斯顿公开课 - 人性课程节选

So the major controversy behind stem cell research, at least as far as I understand it,

干细胞研究背后的主要争议，就我的理解来说，

干细胞和伦理 - SpeakingMax英语口语达人

So where does the controversy - if any - lie in the Carney pick?

BBC: Why Osborne went to Canada for his governor

Gov. Chris Christie will be "asking questions" to Rutgers officials about the controversy, a spokesman said.

WSJ: Rutgers Athletic Chief Vows to Remain in Post

The controversy has already led to the resignation of two top officials, including Mr. Miller.

WSJ: Treasury Officials Knew of IRS Targeting Last June