He recited the whole poem in one breath.

他一口气背出了整篇诗。

《牛津词典》

Heidi had said all this in one breath, she was so eager.

海蒂一口气说完了这一切，她是如此的渴望。

youdao

I made a silent wish, and then I blew the candles out in one breath.

我默默许了个愿，然后一口气吹灭了蜡烛。

youdao

They are in one breath unforgiving of confusing or difficult mechanics while at the same time embracing of wonder.

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For some people sudden realizations in life come in one breath of their own, but mine had come in a breath not taken by another.

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In one breath Brazile urges everyone to be civil and respectful.

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