为了保护月亮把龙吓走，人们做了月亮形状的点心代替月亮给龙。

The dragon wanted to swallow the moon. To protect the moon and frighten the dragon away, people made moon-like cakes to cater for the dragon.

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因此，这一形状就有了一个名称，即像犄角一样的月亮外形。

The shape thus took its name from this horned appearance of the moon.

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显然，人类在没有外物参考时会习惯绕圈，形状就像山顶，太阳或月亮。

Humans, apparently, slip into circles when we can't see an external focal point, like a mountain top, a sun, a moon.

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