睡前梳头100次有利于头发的健康？ 频繁的剪发会使头发长的更快？本文将向你揭示隐藏在“大”头发后面的“小”秘密。

Think brushing your hair 100 strokes each night is healthy? Will frequent trims really make your hair grow faster? Read on to discover the simple truths behind great hair.

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无论是在旧约还是新约中，数字都揭示了隐藏的概念与含义，而对于一般的读者而言，这些数字背后的秘密是难以被发现的。

Both in the Old and New Testaments, Numbers reveal hidden concepts and meanings that commonly escape the casual reader.

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鸭嘴龙的癌症病因至今还是个谜，但恐龙化石帮助我们揭开了隐藏了百万年之久的秘密。谁知道它们还会揭示什么呢。

The cause of hadrosaur cancer remains a mystery today, but dinosaur fossils are helping unlock secrets of diseases millions of years old. Who knows what else they'll reveal.

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