these mountains are among the most hostile places on Earth. 这些山脉成为地球上生存条件最苛刻的地区
where life must be at its most resourceful, 生活在那儿必须足智多谋
but they are home to some of the most precious wildlife on Earth. 但它们仍是地球上某些珍贵动物的家园
but most have now adopted a land-based existence. 但绝大多数品种现在已经适应了陆地上的生活
Even the most idyllic looking of islands 再诗情画意的岛屿
Every one of them eager to make the most of the short breeding season. 每只鸟都急切地想充分利用 他们短暂的繁育季节
He's been born in the most arid and hostile corner 他出生在马达加斯加广阔土地上
Only the most powerful dragons win the right to mate. 只有最强壮的巨蜥 才有权交配