Often called the world's premiere sheepherding dogs, Border Collies are renowned for their ability to move sheep in a silent and controlled manner, all at the will of their masters.
边境牧羊犬以它牧羊方式博
,它可以按照主人
意图用它特有
“
”
悄悄地牧羊,它
“
”被描写为“用凝视
目光把羊赶
溜溜
”。