“一张布满数十厘米长,香蕉形大牙的嘴巴,安装在大型颅骨中,之后是粗壮的颈椎,前肢弱小,后肢和尾巴则非常发达。”不用说,你一定猜到了这描述的是暴龙的模样。但是,与暴龙一直以来稳定的外形不同的是,暴龙的足迹化石却很少有过报道。不过,在破解暴龙足迹前,我们要先了解它究竟是如何行走的,这决定了它足迹的样貌。 “A mouth full of dozens of centimeters of long, banana-shaped teeth, installed in a large skull, followed by a thick cervical spine, weak forelimbs, hind legs and tail is very developed.” Needless to say, you must have guessed this description The tyrannosaurus looks like. However, unlike the steady shape that the tyrannosaurus has always had, the tyrannosaurus fossils have seldom been reported. However, in breaking the tyrannosaurus footsteps, we must first understand how it is actually walking, which determines the appearance of its footprint.