a sheep dog的意思|示意

Becky Weed and her husband, David Tyler, raise sheep near Yellowstone National Park. They ranch with a guard dog to ward off coyotes, bears, and mountain lions.

贝基·威德和她的丈夫大卫·泰勒在黄石公园附件牧羊。他们养了一条牧羊犬，驱赶土狼、棕熊和美洲狮。

What if he had a sheep dog, and it slept on the end of his bed?

如果他养了条牧羊犬，然后一直和他睡一起呢？

Dogs, by contrast, ate a lot of sheep: 14 of the dog samples contained the remains of these animals.

狗与此相反，吃了很多的羊：14个狗的采样本中含有羊。

When I went up close to check on the lamb I was shocked because it looked so weird, like a cross between a sheep and a dog.

当我走进一看时便被怔住了，它看起来实在非常怪异，既像羊又像狗。

If the dog runs around the sheep for a little while and then walks or runs away to do something else (often eating sheep droppings) it's a fairly reliable sign that he's tired or bored.

如果狗绕着羊群跑了一会儿，然后走开或跑开去做别的事(经常是吃羊粪)，你可以完全肯定他是累了或者无聊。

And on his farm he had a cat, a dog, a duck, a cow, a Turkey, a pig and a sheep.

在他的农场里有猫、狗、鸭子、奶牛、火鸡、猪和绵羊。