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剧情简介
Comet ISON could well be the brightest and most spectacular comet for a generation. It should appear above the eastern horizon from December 2013 as a glorious streak across the sky. ISON has been travelling towards the sun for ten thousand years and will make only one orbit through its corona before disappearing off into the outer solar system. But as well as providing a great...
观众心声
很赞的科普片，行星是怎么形成的，地球上的水是怎么来的，等等。
2013-12-07 有用 0
550万年前从太阳系外圈飞近太阳的巨大彗星，最近证实因为太阳高温下已经解体
2014-04-14 有用 0
讲的很乱......
2017-10-01 有用 0
希望ison可以帮助解决片里提到的谜团
2020-11-10 有用 0
腾讯视频，B站
2021-07-25 有用 0