The Democrats were ready to pounce on any Republican failings or mistakes.

民主党人准备要抓住共和党人的瑕疵或错误不放。

《柯林斯英汉双解大词典》

When developers review things, they have a tendency to pounce on any little mistake they see regardless of its importance to the success of the iteration.

当开发人员审查物件时，他们倾向于抓住任何他们看到的小错误，不管它对迭代的成功有多重要。

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His departure led the media to pounce on the story.

他的离开导致媒体大肆渲染这个故事。

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Mr Santorum's many critics have also been quick to pounce on his misreading of what Kennedy actually said.

ECONOMIST: Lexington

And it doesn't help that there are millions of crazed fans ready to pounce on the slightest slipup.

FORBES: Star Flops

Tax policemen lurk outside shops, restaurants and hairdressers, ready to pounce on customers lacking their legally required receipts.

ECONOMIST: Light on the shadows