"We cannot fight biology with engineering alone," Cameron Davis, the Environmental Protection Agency's spokesman on the issue, told the congressional panel.

“我们不能仅以工程手段解决生物学问题，”美国环境保护署的发言人卡梅隆·戴维斯告诉国会小组。

youdao

Following the resignation of David Davis in 2008, Mr Cameron failed to settle on a home-affairs spokesman.

自2008年戴维斯辞职后，卡梅伦先生没能任命一个内政方面的发言人。

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This is perhaps the real contrast between Mr Cameron and David Davis, who left the shadow cabinet last month to dramatise his disgust with Labour’s erosion of civil liberties.

这或许就是卡梅隆与大卫•戴维斯的不同之处。

youdao

This is perhaps the real contrast between Mr Cameron and David Davis, who left the shadow cabinet last month to dramatise his disgust with Labour's erosion of civil liberties.

ECONOMIST: David Cameron

The two front-runners, David Davis and David Cameron, could hardly see things more differently.

ECONOMIST: Bagehot

The use of intercept evidence in court is one of them and this is something the Conservatives, my colleague David Davis and David Cameron have been talking for, for a long time, so a review of that is something we fully agree with, indeed, we think it is overdue.

BBC: William Hague