- advancing two and a half miles a day.
一天扩大2.5英里 - In a matter of weeks, the continent effectively doubles in size.
几个星期之内, 整个南极大陆的面积将扩大为原来的两倍 - Life flees from Antarctica.
生物纷纷逃离南极洲 - But one creature is just arriving.
但偏有一种生物赶来 - Every winter, emperor penguins leave the comfort of their ocean home
帝企鹅每年冬天便离开它们安逸的海洋家园 - and begin a remarkable journey.
开始了非凡的征途 - They head towards their breeding grounds, almost 100 miles inland.
它们要前往繁殖地,几乎在离海岸100英里的内陆