All it took was a million years of evolution... 这一切需要生物百万年来的演化
his ground-breaking ideas about evolution, 关于进化的开创性观点
and this has led to the evolution of some very intimate relationships between plants and animals. 这让一些生物在动植物之间进化出了非常的关系
Generations of choosy females have driven the evolution of these remarkable displays. 一代代追求异性的动力 促使他们进化出了不平凡的外表
This isolation has resulted in the evolution of some various strange creatures. 这种孤立环境导致进化产生 各种各样奇怪的生物