Comparing the tooth size of the Megalodon and a Great White shark speaks volumes.

把巨齿鲨的牙齿大小跟大白鲨的进行比较就说明了很多。

This is its prehistoric cousin, Megalodon, and you can see a little discrepancy in the tooth size here.

这是它的史前亲戚，巨齿鲨，你能在这里看出一点牙齿大小的差异。