But, ultimately, once the water recedes, there will be new life, 但等到水位降低 便会有新生命来临

74. The bull is wounded,
    这头公牛受了伤
75. but thanks to his two-inch-thick hide, he will recover.
    但幸亏有五厘米厚的牛皮 他会慢慢痊愈
76. For the pride, these are hungry times.
    而狮群 只能忍饥挨饿了
77. But, ultimately, once the water recedes, there will be new life,
    但等到水位降低 便会有新生命来临
78. and new food to benefit all.
    也就有了新的食物来源
79. In the right conditions, grasses have the extraordinary ability
    只要条件适宜 草本植物可以在短短几天内
80. to grow from first shoots to flower in a matter of only days.
    完成从发芽到开花的全过程

来自《行星地球 第二季 第五集 Planet Earth S02E05 草原》第 77 行