dramatically increased the plants' chances of survival, 极大地增加了植物生存的机会
a behavior that ensures the survival of the fittest. 这种行为能够确保最优秀者生存下来
Yet the anole lizard of Costa Rica has an extraordinary survival technique. 但是哥斯达黎加的安乐蜥蜴 有一项非凡的生存技巧
Never had their survival been so important. 其生存从未如此重要
and the very first fights for survival... 以及我们这个非凡的星球上
But this plant has evolved its own adaptations for survival. 但这种植物已经进化出了 自己的生存适应机制
Everything in this forest is fighting for survival... 森林中的一切都在为生存而战
This is the story of the great battles for survival 本片将为大家讲述伟大的生存之战
Because for humanity it is a prerequisite of survival. 因为这是人类生存的前提