ʲô 科学家发现1.9亿年前恐龙尾迹

ôͨ΢֧-ףĸ↑40ھ¡ؾ ϰƽҪߴԾרչɧŵ ˾ѽ룬̨1з201819թƭ· ʿȡʤϰƽĸ↑һΰ һΰ3X3ƽʾӢھгܾ֣ΥΥ侵ҵףйͶҾ÷չӦũҵǡӡӡӡĸ↑ŹΣйΪʲôܣϣһҵ̨ըϮ չֵ飬ֲ̱ƷԻר11·׷ƽг¯Ƥҡ߲̳ĸУƤѧѧƤҡ߲̳ĸУƤѧѧףĸ↑40ھ¡ؾ ϰƽҪй˿׷ȫ˿ذ ѣˡϰƽ19781218 ؽʷҪйӤ׶䷽ҵȫ׷Ե㡢ѮȻСţ桰...ǹ20191µ¿ 5ӡ-tiktok shop-