角龙

These scientists found dinosaur fossils, parrot´s beak - 12 ( A Long Kok ) varieties.

科学家发现的这些恐龙化石， 有12个鹦鹉嘴龙（角龙的一种 ） 品种。

The oldest known horned dinosaur in North America is called Zuniceratops.

目前在北美地区发现的最为古老的有角恐龙是祖尼角龙。

The Protoceratops had a frill on its head. Males had a bigger frill than females.

原角龙的头上长着个褶边一样的装饰， 雄性的比雌性的大些。

Triceratops, had little room in its horn-covered head for smelling equipment.

三角龙布满角的头部几乎没有留给嗅觉装备的空间。

Others, like the horned triceratops, were clearly adapted to shearing plant for food.

其它的如角三角龙这样的恐龙，显然就适应了切断植物作为食材。