Dinosaurs died out 65 million years ago and we have hardly ever found a complete skeleton. So how do we turn a pile of broken bones into a dinosaur exhibit? Dr Alice Roberts finds out how the experts put skeletons back together, with muscles, accurate postures, and even - in some cases - the correct skin colour. ----------（From BBC Four Programme Official Website）
《恐龙是怎样炼成的》是一部“纪录片”类型的纪录片，该片/剧目前在本站共有 2 条播放线路，由 1 家资源方提供。喜欢全年影视请分享给身边的亲人和朋友，全年影视包揽你一整年的视听盛宴！
