- but there's nothing to eat here for his mother.
但在这里他的母亲无法吃到任何东西
- She has been living off her fat reserves for the last eight months
她在过去的八个月里一直靠储存的脂肪存活
- and she's close to starving.
现在她临近饿死的边缘
- She must leave now, while she still has enough energy to guide and protect her calf, on the long voyage ahead.
她现在必须离开 趁她还有足够的能量 在漫漫征途之中来指导和保护她的幼子
- All across the tropics, humpbacks are heading away from the Equator towards the rich temperate seas of both the southern and the northern hemispheres.
横越热带 座头鲸调头离开赤道 走向富饶而气候温和的南半球和北半球海域
- These are colder, rougher, and more dangerous waters.
这些是更冷、更狂暴、更多危险的水域
- Mother and calf must stay close.
母鲸和小鲸鱼必须靠得很近
来自《行星地球 第一季 第九集 Planet Earth S01E09 海洋》第 139 行