Predators also have a hard time raising their young on open grassland. 掠食动物在这片空旷的草地上繁衍后代也并不轻松

26. There are no bushes, no trees. There's only one thing to hide behind.
    这里没有矮小的灌木 也没高大的乔木 只有一样东西可以藏身其后
27. Grass.
    草
28. And it's not very effective.
    草的掩护并不是非常有效
29. Predators also have a hard time raising their young on open grassland.
    掠食动物在这片空旷的草地上繁衍后代也并不轻松
30. Without trees, eagles have to nest directly on the ground.
    没有了树,鹰只能直接把巢安在地面上
31. All the inhabitants of the Great Plains are exposed to the elements.
    所有生活在草原上的动物 都必须面对大自然残酷的一面
32. Fire sparks panic in the herd.
    冲天的火光引起了一片恐慌

来自《行星地球 第一季 第七集 Planet Earth S01E07 伟大草原》第 29 行