The females are returning and their bellies are full with fish. 雌企鹅们回来了,吃了一肚子的鱼回来了
fiery ribbons are illuminating the winter skies. 火焰一样的极光照亮了冬季的夜空
who are still huddling, defying the coldest conditions on the planet. 它们还挤在一起面对着地球上最严酷的挑战
when bears are on the verge of starvation, will they risk attacking such dangerous prey. 才会攻击这样危险的对象
The stab wounds he received from the walrus are so severe that he can barely walk. 它受了重伤 现在连走路都很困难
The walruses sense that they are in danger. 海象已经意识到危险
Walruses are the largest seals in the world. 海象是世界上最大的海豹科动物.
They weigh over a ton and are armed with tusks a metre long. 体重超过1吨, 有长达1米的象牙为武器
Walruses are now gathering on low-lying islands. 海象正往低洼的岛屿聚集