1·Horner, a paleontologist at Montana State University, suspects the remains of Nanotyrranus may belong to a young Tyrannosaurus rex.
蒙大拿州立大学的古生物学家霍纳怀疑那些短暴龙的遗骸可能属于一只年轻的雷克斯霸王龙。
2·The discovery in China of what amounts to a miniature prototype of Tyrannosaurus rex calls into question theories about the dinosaur's evolution.
在中国发现的相当于小型雷克斯霸王龙原型的东西，对有关恐龙进化的理论提出了质疑。
3·The result, once natural selection had done its work over the course of millions of years, was the now familiar cast of Allosaurus and Tyrannosaurus rex.
结果，历经数百万年间的自然选择，形成了我们今日熟知的异特龙和雷克斯霸王龙族群。
4·Prehistoric humans never threw spears at Tyrannosaurus rex but really did hunt mammoths and mastodons.
史前人类从未向雷克斯暴龙扔过长矛，但确实猎杀过猛犸象和乳齿象。
5·Early therapods, the group of dinosaurs that includes all meat-eating species from Velociraptor to Tyrannosaurus rex, gained ground and thrived.
早期的兽脚亚目食肉恐龙，包括从迅猛龙到霸王龙在内的所有肉食物种，抢占了地盘并茁壮成长。
6·For more than a century, Tyrannosaurus rex has been the King of Dinosaurs, the carnivorous symbol of an entire age in the history of life on Earth.
近一个多世纪以来，雷克斯暴龙不但成为了恐龙帝国的统治者，更是整个地球生命史的肉食象征。
7·It was a relative of Tyrannosaurus Rex.
它是霸王龙的亲戚，比霸王龙要小一些。
8·Tyrannosaurus rex was a large carnivore.
霸王龙是一种大型肉食动物。
9·Bet you didn't notice the Tyrannosaurus Rex.
我敢打赌你一定没有注意到那只恐龙。
10·Doctor, I keep thinking I'm a Tyrannosaurus Rex.
医生，我经常觉得自己是只霸王龙。