哈雷彗星的命名源于英国著名天文学家爱德华·哈雷,因为他最早发现了这颗彗星的运行轨道,人们为了纪念,便以哈雷命名这颗彗星。[详细]
jpev3ct5y8 2022-04-16 15:04 开发者_开发技巧此电影无对话,好像是法国拍摄的[详细]
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