Pay-per-click advertising is not without its problems-especially "click fraud", the practice of generating bogus clicks for devious reasons, such as making a rival advertiser pay for nothing.

点击付费广告也不是没有缺陷-特别是“点击欺诈”，以某种不正当的原因产生的欺诈性的点击，比如为了让竞争对手的广告失效。

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And if we were to talk to Hamas, it would be on a very devious route and not for public consumption, "said Schlesinger."

如果美国要和哈马斯谈判，那将会是通过间接渠道来进行，不会公布于众。

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Nevertheless, he criticises the rules-based style of US accounting and says it enabled devious minds to breach the spirit, if not the letter, of the law.

然而，他批评美国会计制度以规则为本的风格，并表示，一些心术不正的人因此得以违反会计法精神（如果不是会计法条文的话）。

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"Well, I'm not quite that devious, " the president said.

CNN: Robert F. Kennedy

Victorian that he was, Wagner could not help viewing Shakespeare's rowdy, devious Elizabethans in a moralistic but sentimental light, sometimes with disarming results.

WSJ: Richard Wagner's 'Orphans' | By Matthew Gurewitsch

Unless Estarriaga is even more brilliant (or devious) than we know, his app is probably not tracking all of this data, but with an update it could.

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