- Such gargantuan harvests depend on the continuing fertility of the oceans
这样巨大的食量依赖富饶的海洋的不断提供
- But global changes now threaten the great blooms of plankton on which the whales depend.
但是全球环境的变化 让蓝鲸赖以生存的浮游生物急剧减少
- Once and not so long ago
曾经在不久以前
- three hundred thousand blue whales roamed the oceans
30万头蓝鲸让海洋看上去充满生气
- now, less than three percent of that number remains.
现在,只有不足9000头
- Our planet is still full of wonders.
我们的星球仍然充满惊奇
- As we explore them, so we gain not only understanding, but power.
当我们探索奇迹的时候 我们所谋取的不仅仅是去了解它,而是征服
来自《行星地球 第一季 第十一集 Planet Earth S01E11 海洋深处》第 303 行