Moreover, Hu Yao dragon about tooth intense anteversion, therefore their function display possibly more displays before on lower jaw closed function, for example pierces the function.

• 另外，胡氏耀龙的上下牙齿都强烈前倾，所以它们的作用发挥可能更多地表现在上下颌闭合前的功能上，例如刺穿功能。