No one has a pet triceratops, and leave your guests all " glossy-eyed" .

没人会养三角龙当宠物，让你的客人眼珠发亮。

But if you collect old artifacts, it's " triceratops" .

如果你喜欢收藏古物，那这头三角龙一定合你胃口。

That's the name of the largest known triceratops skeleton.

大约翰是已知最大三角龙骨架的名字。

Third, about the jaw muscles, would long jaw muscles give the triceratops any advantage?

第三，关于下颌肌肉，长下颌肌肉会给三角龙带来什么优势吗？

Scientists in Colorado say they found a rare fossil from a triceratops.

AZUZ：科罗拉多州的科学家说他们发现了一种罕见的三角龙化石。

As the millennium rolled on, cycads flourished providing shade for triceratops, a perch for pterodactyls, and a tasty snack for brontosauruses.

在几千年的时间流逝中，苏铁蓬勃发展，为三角龙撑起了片片阴凉，为翼手龙提供了栖息处，并为雷龙提供了美味的食物。

Take a look at the skull of a relatively young triceratops.

看看相对年轻的三角龙的头骨。

The ankylosaur, euplocephalus, ceratopsian, triceratops, and all of the hadrosaurs have a predentary bone.

甲龙、真头龙、角龙、三角龙和所有的鸭嘴龙都有一块掠食骨。

Skulls of triceratops have been found bearing puncture marks in their skulls.

人们发现三角龙的头骨上有穿刺痕迹。

Second, it seems unlikely that the triceratops frill was used in mating displays.

其次，三角龙的褶边似乎不太可能用于交配展示。