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̼Ҷ΢֧ôͨ 科学家发现1.9亿年前恐龙尾迹

ߣadmin  |  ʱ䣺2026-04-30  |  8  | 
Сʵ״ֻ-йҷί۸Ʒ۸ָൺơƳΪ2022궬»ٷ̣ĸ↑ŹΣйΪʲôܣýӽڵ¹ѵ ս㶫Ͷ3Ԫݹųǣձϱը42 Ϊ˹ը𡣴ϻ˼16Ԫ5Ԫ֣ĸ↑40 ܼʵҵʵֿԽչͳʱ羳жũزƷζгĴdzҮ·Ϊɫ׶ҫ10λ˻йĸ꽱¡һײ·3Сѧ1׶԰Ůͯ ˾̾С߷Ƿ¹ зÿ¿ӰС¹߱ȡ߷Ƿ¹ зÿ¿ӰС¹߱ȡо̨2019꾭óɳΪ2.34%ڰƷʳ ݡԻǾͲ͡GPSϵͳ ׿һGPSǽÿֺóԣֵ롰ںĶѻೣݡй롰ϴڡ...йԮƽ䶾Ŀ()ƽɱ-Դ100ַ-

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