his cubs will leave their mother and start to hunt alone, 它的幼崽将离开母亲 开始独自捕猎
These cubs will stay with their mother for nearly two years... 小豹会与母亲待在一起将近两年
the cubs might not survive the week. 这些幼崽可能撑不过这周
The pride has three-month-old cubs. 狮群中有三个月的幼崽
Males kill cubs that are not their own. 雄雪豹会杀死非亲生的幼崽
Mothers show the cubs what to do about this. 母熊给小熊们做了示范
Now these cubs are taking their first steps 现在这些熊宝宝正迈出他们
But the mother has given her cubs the best possible start in life. 但是母亲已经给了它们一个最好的开端