However, mixed in amongst those whole bones are many fragments like this.

然而，在那些完整的骨头之中，夹杂着许多这样的碎片。

The bites on these animals're really very powerful and they not only simply could bite out a big chunk of meat, but they could crash and swallow whole bones.

这种动物的咬合力非常巨大，它们不光能咬下大块的肉，而且能咬碎并吞下整块的骨头。