Old English sheepdog

noun

1. 英格兰牧羊犬
   a very large dog with very long grey and white hair

1. My eight year old Old English Sheepdog has been wonderful with my children ( who are now 7 and 2).
   我家养的8岁古牧和我的孩子们（一个7岁一个2岁）生活得很好。