The sheepdogs drove the sheep into the fold .

那些牧羊犬将羊群赶进了羊栏。

Note that sheepdogs don 't do well with small children .

注意，古牧并不适合家里有小孩子的家庭。

Remember that sheepdogs are quick learners and are eager to please their owners .

记住，狗狗学习很快，并且非常喜欢取悦自己的主人。

Two sheepdogs herded the sheep into pens .

两只牧羊犬把羊群驱赶进羊圈。

They are used as water rescue dogs and have served man as sheepdogs for centuries , guarding and herding flocks .

他们曾经好几个世纪作为人类的水上救援犬和牧羊犬，保护和放牧羊群。