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討論區 => 天文新知 => 主題作者是: peter 於 2020-02-14 12:29:18
主題:
Beautiful Exposed Bedrock and Sand Dunes on Mars
作者:
peter
於
2020-02-14 12:29:18
Beautiful Exposed Bedrock and Sand Dunes on Mars
https://www.universetoday.com/145001/beautiful-exposed-bedrock-and-sand-dunes-on-mars/
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