The Mayans had radio communication in the Stone Age.

玛雅人在石器时代已经拥有无线电通讯.

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To the Mayans, cocoa pods symbolized life and fertility.

对玛雅人来说, 可可荚象征着生命和孕育力.

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It was so valuable the Mayans even used cocoa beans as currency.

可可豆很贵重,玛雅人甚至用它们作为流通货币.

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