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討論區 => 天文新知 => 主題作者是: peter 於 2017-10-07 15:48:48
主題:
土衛 Enceladus
作者:
peter
於
2017-10-07 15:48:48
https://astronomynow.com/2017/10/04/enceladus-phantom-limb/
(https://assets.cdn.astronomynow.com/wp-content/uploads/2017/10/04141522/pia21346-1041.jpg)
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