prophereϴ˹ 科学家发现1.9亿年前恐龙尾迹

properʲô˼-ҽԺҺԵ㡰Ŷӡ ŷӡޣӼ𽱡ΡŶӻ ߺӼ40ԪҸҩΤûУڴҽĿ¼׸ƺɫҩ ϵйҵзӡƽ̨ һɲʷĻϢģݻŮרðͨҵҵ渶ڹ̿Ϊ· һļˣҵAPPϷѧϰЩ棿ĸƬӿ3ʾټϰĺĬ֢ƭ30Ԫġ߸˧ȻŮԣ¹ʮȫھٿоƵֲݸʵС⹺ͬ֡ݸʵС⹺ͬ֡񽱸ԣҲ֤ĸ↑һʷ̡ߡ³ ߳桮չʾйܾθʯ Ⱥȿ־Ȼκˡ칬ڹȶ823˶ռӦóɹ...¶ȶҩʦϻȲ1.33Ԫʡ-̼ҳ¼-