这能解释这个卫星奇异的半白半黑的外貌，17世纪乔凡尼·卡西尼首先注意到这点。

This would explain the moon's strange half-black, half-white appearance, first noted by Giovanni Cassini in the late seventeenth century.

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比顿夫人还没出现之前，英国五世纪餐桌礼仪的高度就是如此。当然，乔叟是在笑话这些礼仪过分精细。

This is the height of British table manners five centuries before Mrs Beeton. And Chaucer, of course, is laughing at this over-refinement.

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这项技术被用在14世纪艺术家乔托·迪·邦多纳的作品上，评论家认为此君是意大利文艺复兴的奠基者之一。

The technique was used on works by the 14th century artist Giotto di Bondone, considered by critics to be one of the founders of the Italian Renaissance.

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