It's part of an extinct lineage of therapsids called the therocephalians, or the " beast heads." Which, hey, I've been called worse than that.

它是一种已灭绝的兽孔目动物谱系的一部分， 称为兽头动物，或“兽头” 。 哪个，嘿，我被称为比那更糟。