恐龙的一种

Microraptor is a type of dromeosaur, a genus of birdlike dinosaurs.

小盗龙是恐爪龙——一种类似于鸟的恐龙——的一种。

The brontosaurus was one of the largest of all dinosaurs.

雷龙是所有恐龙中最大的一种。

Genus of herbivorous dinosaurs flourishing during the Cretaceous in South America.

在南美洲于白垩纪兴起的一种食草恐龙。

What bird it is not, nor is any other animal, it isyi yi si qian wan nian living in a dinosaur before - pterosaur.

它不是什么鸟，也不是别的什么动物，它就是生活在一亿四千万年前的恐龙的一种——翼龙。

Late Triassic carnivorous saurischian dinosaurs.

晚期三叠纪的一种蜥臀目食肉恐龙。

The 1.8m-long predator was a dromaeosaurid - a family of theropod dinosaurs from which modern birds descended.

体长1.8米的这种肉食性恐龙是驰龙的一种，属兽脚亚目食肉恐龙家族，是现代鸟类的祖先。

The shrewder of the two birds watching the concorde fly by likens it to a Tyrannosaurusrex, the favorite di-nosaur of countless little boys around the world

画中两只鸟正看着一架协和飞机从头顶上飞过，其中一只精明的鸟将它比作霸王龙--世界各地无数小男孩喜欢的一种恐龙

The shrewder of the two birds watching the Concorde fly by likens it to a Tyrannosaurusrex, the favorite di-nosaur of countless little boys around the world. In reality, by the way, few birds would sit gazing at the Concorde thundering past; the roar it makes at low altitudes would have them fleeing for their lives.

画中两只鸟正看着一架协和飞机从头顶上飞过，其中一只精明的鸟将它比作霸王龙———世界各地无数小男孩喜欢的一种恐龙（顺便说一句，实际上没有哪只鸟会落在树上凝视协和飞机发出雷鸣般的轰鸣飞过，这种在低空的轰鸣早就把它们吓跑了）。

A large carnivorous dinosaur of the Upper Cretaceous Period of North America, characterized by small forelimbs and a large head .

霸王龙上白垩纪北美洲的一种大型食肉恐龙，前肢小且头大

Enter the world of Gallimimius and experience the fascinating daily challenges of one of Earth's most curious omnivores.

进入到Gallimimius的世界中，并且可以体验出这个在白垩时期出现而属於大部分杂食恐龙的一种他的每日挑战。。。。。。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。