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主題: If all the planets were the same distance from us as our Moon 作者: peter 於 2018-12-16 11:16:09 If all the planets were the same distance from us as our Moon
https://www.youtube.com/watch?v=usYC_Z36rHw https://www.youtube.com/watch?v=eB32ykkiJk8 https://www.youtube.com/watch?v=IbVGhQXNzUQ If the Planets Replaced Our Moon |