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http://www.dailymail.co.uk/sciencetech/article-3353627/Mysterious-star-ISN-T-surrounded-Dyson-sphere-Astronomers-rule-possibility-alien-megastructure.html
您即将离开知乎,请注意您的帐号和财产安全。
http://www.dailymail.co.uk/sciencetech/article-3353627/Mysterious-star-ISN-T-surrounded-Dyson-sphere-Astronomers-rule-possibility-alien-megastructure.html