So Malek wore fake teeth to account for Mercury's additional four incisors.

因此，Malek 戴上了假牙来解决 Mercury 额外的四颗门牙的问题。

Like all rodents, Castoroides had big incisors on its upper and lower jaws that never stopped growing.

像所有的啮齿动物一样，Castoroides 的上下颌都有大门牙，并且从未停止生长。

See, in most of the rest of the world, predatory mammals – which are mostly in the order Carnivora – have small incisors and big canines.

你看， 在世界其他大部分地区，食肉哺乳动物（大部分属于食肉目）拥有小门牙和大犬齿。

Up front, it had long, canine-like teeth for killing prey, but it also had distinct incisors and teeth in back that pointed backward, perfect for dismembering carcasses.

在前面， 它有长长的犬齿状牙齿用于杀死猎物，但它也有明显的门牙和向后指的牙齿，非常适合肢解尸体。