各种恐龙的英文名字？

tegosaurus.

释义：n.剑龙

例句：Scientists do not know what the bony plates on the back of the Stegosaurus were for.

科学家们不知道剑龙背上的这些板状的骨头有什么用。

triceratops.

释义：n.三角恐龙

例句：A triceratops was about as tall as a school bus.

一只三角恐龙大约和公共汽车一样高

diplodocus.

释义：n. 梁龙(古生物恐龙的一种)

例句：Diplodocus had a very small brain and was not smart.

梁龙的.脑袋非常小,所以它不聪明。

ichthyosaurus.

释义：n. 鱼龙

例句：A ferocious predator, the Ichthyosaur can ravage even the most hardy prey in seconds.

作为一种凶残的食肉动物，鱼龙可以在几秒内蹂躏最强悍的猎物。