The horse has six sharp cutting teeth in the front of each jaw.

上下腭前面, 各有六颗锋利门齿。

The cow takes the grass between this pad and her front teeth and tears it off. Then she swallows the grass without chewing it.

牛把青草咬在齿垫和下门齿间, 撕下来, 然后不嚼就把草吞了下去。

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.

它前端长有类似犬齿长牙， 杀猎物，但它还具有明显门齿以及后端指向后牙齿，非常适合肢解尸体。

And on each side of the upper jaw, it had five incisors lined up in front of a large canine tooth.

在其上颌每一侧，都有五颗门齿排列在一颗大型犬齿前面。