Our observations may contain a grain of truth for you to refer to.

我们的意见也许会有千虑一得之处，供你参考。

《新英汉大辞典》

They contain a rather wonderful kind of truth.

它们包含了相当精彩的某种真实。

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The old wives' tale that a woman loses one tooth for every child she delivers may, in fact, contain a grain of truth.

女人每生一个孩子就掉一颗牙这种无稽之谈事实上可能包含一点点真理。

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She says the stories did contain some truth,though, which is that Brown went West to follow a dream and that dream came true.

VOA: special.2010.03.08

Hosts cannot lie because everything in their language has to contain truth for it to be spoken at all.

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The fact that these may be fake does not mean that they do not contain the truth.

FORBES: Move up http://i.forbesimg.com t Move down

Though, like any myth, all three contain some truth, none is much help for parents in gauging actual risks to children or in putting the limits of their own responsibilities into any useful perspective.

ECONOMIST: The silence of the lambs