We mustn't condemn him on mere suppositions.

我们不可全凭臆测来指责他.

《现代英汉综合大词典》

But as with many such suppositions in natural history, no one had ever tested it.

博物学中虽然有许多类似的假设，却从没人对此考证过〓。

辞典例句

We must make one of two following highly improbable suppositions.

我们不得不采取下列两种不近情理的假说之一.

辞典例句

Our suppositions were fully confirmed.

我们猜测的事实已全部证实.

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Both these suppositions, indeed, are incredible.

事实上, 这些假设都是不可信的.

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I have rejected ideas, suppositions and theories that it is inherited, that it is instinctual.

我拒绝了观念 ┃、 推测和那种说它是通过继承和本能获得的理论.

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