Before returning down the slip face, 在回到背风坡上之前
to reach the fog before it vanishes. 要赶在薄雾消失之前吸收水分
it must catch another three scorpions before sunrise. 它必须在日出之前再抓住三只蝎子
but not before it's devastated the land. 但不等它们寂灭下来 世界早已一片狼藉
we are getting closer to them than ever before. 我们终于能够近距离观察他们
It may be many days before she feeds again. 也许下一次饱餐就是数日之后的事情了
Our impact on the Earth is greater today than ever before. 人类对地球所造成的影响 比以往任何时候都要深远
There is much to do, if they're to raise a chick before winter returns. 如果他们还打算在冬天来临前养育孩子 要做的事情还有很多
All here to breed before winter returns. 都趁着冬天来临之前来这里繁殖
bring you closer to animals than ever before, 带你以前所未有的近距离接触动物