came this new multitude of life in all its wondrous variety... 诞生了这个多样而奇妙的生命群体

240. Without the asteroid strike,
     如果没有小行星撞击
241. none of these survivors would have had a chance to rule.
     这些幸存者都不可能有机会统治世界
242. From the cataclysm of the mass extinction
     从大规模灭绝的灾难中
243. came this new multitude of life in all its wondrous variety...
     诞生了这个多样而奇妙的生命群体
244. ...all perfectly adapted to the challenges of life.
     它们全都完美地适应了生命的挑战
245. The struggle to protect and raise one's young,
     努力保护并养育幼崽
246. to find food,
     寻找食物

来自《我们星球上的生命 第一季 第一集 Life on Our Planet S01E01 生命法则》第 243 行