For men a black leather shoe is all you need to wear.

对于男士，黑色皮鞋则是必须的。

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Footwear even older than the leather shoe includes examples found in Missouri and Oregon, made mostly from plant fibers.

在密苏里和俄勒冈州还发现过比这只皮鞋更为古老的鞋，主要是由植物纤维编织而成。

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Think of it as a kind of prehistoric Prada: Archaeologists have discovered what they say is the world's oldest known leather shoe.

可以把它看作是史前的Prada：考古学家发现了世界上已知的、最古老的皮鞋。

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The oldest example of a leather shoe has been discovered by archaeologists in a cave in Armenia.

BBC: 'Oldest leather shoe' discovered

Another way you can schmooze is to get a shoeshine, that most ancient and urban of male rituals, with its attendant smells of leather and shoe polish.

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The leaker doubtless used the modern technique of the copy machine and shoe leather.

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