and the bears are keen to shed their thick winter coats. 灰熊急切地想脱下它们厚重的冬衣
Now these cubs are taking their first steps 现在这些熊宝宝正迈出他们
grizzly bears make their winter dens 灰熊将巢筑在背风坡厚厚的积雪之下
The hungry crows soon regain their courage. 饥饿的乌鸦很快重新鼓起勇气
and they're now almost as sure-footed as their parents. 现在几乎可以和双亲一样如履平地了
But the newborn kids are still having to find their feet. 但新生的雏羊还在蹒跚学步
One mistake could make it their last. 一次失蹄就可能一命呜呼
Yet Nubian ibex have made this their home. 而努比亚羱羊还是栖息于此