But she is not the only one who's looking for food. 但她并非这里唯一的觅食者
All it can do is wait for one to slip and fall. 只能等待某只羱羊失蹄跌落
One mistake could make it their last. 一次失蹄就可能一命呜呼
but, for one and a half million penguins, 但是对于一百五十万只企鹅来说
is one of the greatest natural spectacles on earth. 是地球是最伟大的自然奇观之一
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
But the journey will be a dangerous one. 但这将是一次危险的旅程
A big male like this one can dive to 30 metres 这种体型的雄性海鬣蜥可潜到水下三十米