“牛的”造句

两个老头儿在外面街角迟迟不走，聊着牛的事情。
Outside, two old boys lingered on the street corner discussing cattle.

他用棍子碰了碰牛的肋部。
He touched the cow's side with his stick.

牛的选择性培育
the selective breeding of cattle

• #牛的