![恐龙是怎样炼成的](https://pic.wujinpp.com/upload/vod/20220901-1/d3a5a5ab2bef437b844fe7e112821e37.jpg)
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- 无尽云
详细介绍
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)