ֻ羳Ž̳ 科学家发现1.9亿年前恐龙尾迹

羳boost-кҵΧ彻ڹݾУèƱ ӳƬóɼͨѶһ鳤 ºˮˮ÷٣㡷ƾѧ˳ѧã43ʼ¼ƬΧ2018޽3X3ƽʾӢھ480Աѵ ע֮[ǵ]40꣬ÿһ붼ĽࣻЭЭȭϴͬһվ桷жӾ˹֡ΰʦ ӳػ20ػ ΪĻƸൺơ붬ǣ ѩԺ격ֳൺơ붬ǣ ѩԺ격ֳ󡣺ġ㹫ݳԱݳᡣФɽ̫ԭ 20ǰȪɽд췽Խͭҵɷ޹˾ԭίίԱ08ΡŮž񡭡ؼʼ¼й40ǨйŮӹ֣F2˳...ڸͨ· ѡ¸ߡ-Ӣĵproperʲô˼-