吃草

The cattle are grazing in the field.

牛群野上草。

The donkey is eating grass on the field.

这头驴子正野上草。

Cattle were grazing in the field.

牛草。

Cattle is browsing in the field.

牛正草。

Horses are grazing in the pasture.

马儿正牧场上草。

Horses are pasturing there.

马边草。

Cattle are herbivorous animals.

牛是草的动物。

The horses fed quietly.

马草。

Chris has talked about pandas being an evolutionary cul-de-sac, and it's certainly unusual for a carnivore to take up herbivory.

克斯曾经说熊猫是进化的尽头，一种食肉动物起了草，这当然不同寻常。