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ҳ涶СĶ 科学家发现1.9亿年前恐龙尾迹

Ӫȫ˼άͼ-60ˮСֻ͵ֵֻǮ40꣬ũ忪ʼũҵָ֤dz̨⺣27˻ Ƴ(ͼ)̥裬ݾƻ25.7شƷ θ߾׷飬ۺͼӰ 11гٷŻܼүǡˣױˣܽ𣿣עͯ ʹԸӰչϾչϰƽ40 ʼռֽ˼ ʵ ʱ ʵǹ20191µ¿ 5ӡ350Ҽů²мƶͯһҳز ٱ㶪Ԫ߶ ڵϵġƭ̨֡尢ɽ·394γ ֱָ̨δ̨尢ɽ·394γ ֱָ̨δ廪ѧֱ̹԰̺ ƼҵΪչä 3лسǻᡮֲ̱ƷԻרܼүǡˣױˣܽ𣿡ŷȷ¹ 2030³̼ŷ37.5%...Լһͳػ֡-tik tok-
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