There seemed to be no doubt about it.

此事似乎毫无疑问。

《牛津词典》

So there should be no doubt about the commitment of the United States to reaching a successful agreement here in Copenhagen and meeting this great global challenge together.

因此，美国坚持要求在哥本哈根为共同应对这项巨大的全球挑战达成一项成功的协议，对于美国的决心不应该有任何怀疑。

youdao

That may have been a tad dramatic, but there can be no doubt about Mr Assange’s prominence among a group of unconventional new actors in the news business that have emerged lately.

这也许有些戏剧化，但在加入晚近刚出现的这个新闻产业的这群打破陈规旧俗的新人中间，阿桑奇无疑是鹤立鸡群的翘楚。 。

youdao

Saying Iran's intention to build nuclear weaponry and its efforts to disguise this could not be clearer now, Berman said there can be no doubt Iran has been lying to the international community for years about its allegedly peaceful nuclear intentions.

VOA: standard.2009.09.25

"We believe he will be confirmed. There is no doubt there is anger and frustration in this country about the direction of our economy, and about what has happened with excessive risk-taking by big banks, and the American people having to lend their hard-earned money to bail them out.

VOA: standard.2010.01.24

Let there be no -- let there be no doubt about it.

CNN: Graham: McCain ... stopped Congress from losing this war

Because, let there be no doubt about it, Tresco is posh.

BBC: The last piece of England

And there should be no doubt about his intentions, because he himself has made them clear.

WHITEHOUSE: President Obama��s Statement on Libya