The man of Qi worries in case the sky should fall.

杞人忧天.

《现代汉英综合大词典》

Don't cross the bridge until you come to it.

不要杞人忧天,不要预先自寻苦恼.

辞典例句

He had justified his fear.

他的恐惧并非杞人忧天.

辞典例句

Jeff: I hope that it is an unwarranted anxiety.

杰夫: 但愿是杞人忧天.

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We too often borrow trouble , and anticipate that may never appear.

我们经常过多地自寻烦恼, 杞人忧天.

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Don't a worrywart. A little shaking won't knock down this house.

别那麽杞人忧天嘛,一点小小的摇晃不会把房子震垮的.

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Worrywarts need reassurance and encouragement to overcome their fears.

杞人忧天的人需要安全感和鼓励帮助他们克服恐惧.

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Don't be so worried all the time -- just let go!

别总是杞人忧天,随其自然好了.

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We too often borrow trouble , and anticipate that may geer appear.

我们常常过多地自寻烦恼,杞人忧天.

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These are legitimate concerns , but ones, I believe, that can be overcome.

这当然不是杞人忧天, 不过我相信, 这一定是可以被克服的.

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Are these doomsayers overreacting, or is their charge legitimate?

是这些杞人忧天的人反应过度, 还是他们的指控确实有道理 呢 ?

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Never cross your bridges till you come to them.

船到桥头自然直;勿杞人忧天.

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Back in 2003 that might have all sounded a bit alarmist.

如果回到2003年,这一切听起来可能有些杞人忧天.

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Maybe it is just an unwarranted anxiety or groundless fear.

也许,这只是杞人忧天或者无根据的恐惧.

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It is not an idle threat.

这并非杞人忧天.

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