A herbivorous dinosaur of the genus Triceratops,of the Cretaceous Period,having a bony plate covering the neck,a large horn above either eye,and a smaller horn on the nose.

 
  • 三角龙一种白垩纪的属的食草性恐龙,有一骨质兜生在颈上,头骨上有两支大角生在眼上,中部一只较小的角生在鼻上
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