无缘无故地寄托希望是愚蠢的。

It would be foolish to raise hopes unnecessarily.

《柯林斯英汉双解大词典》

现在所有的希望都寄托在你的身上。

All our hopes now rest on you.

《牛津词典》

他们不仅仅屈从于权利和野心的甘露，同时外界的敌人们将自己的希望寄托在他们两个人身上。

Not only had they succumbed to the nectar of power and ambition, but also the enemy outside built up their hopes with them.

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