Looking down from two miles above the surface of the Earth 从离地三千米的高空俯视地球 it's impossible not to be impressed by the sheer grandeur and splendor and power of the natural world 让人无法不为自然界的力量与其纯粹的宏伟壮丽而叹为观止. Ten years ago, in a television series called Planet Earth 十年前在《行星地球》这一电视节目中 we revealed many of those wonders 我们呈现了众多这样的奇迹 but today, much has changed. 世界已大有变化 We can now show life on our planet in entirely new ways. 我们将用全新的方式展示地球上的生命 Bring you closer to animals than ever before. 带你以前所未有的近距离接触动物 And reveal new wildlife dramas for the very first time. 首次揭示野生动物的精彩瞬间 But that's not all. 而且不只这些 Our planet has changed too. 我们的星球也在变化 Never have those wildernesses been as fragile and as precious as they are today. 大自然从未像现在一样脆弱而又珍贵 At this crucial time for the natural world, 恰逢自然世界这一关键时刻 we will journey to every corner of the globe 我们将再次启航 踏遍全球 to explore the greatest treasures of our living planet and reveal the extreme lengths animals go to to survive. 去探索这颗星球上最宝贵的财富,去揭秘动物们突破的种种极限 Finally, we will explore our cities 最后 我们还将回到城市 to see how life is adapting to the newest habitat on Earth. 探寻生命是如何适应这个地球上最新兴的栖息地 This is Planet Earth II. 这里是《行星地球》第二季 There are hundreds of thousands of islands, 地球上有成千上万的岛屿 each one a world in miniature, a microcosm of our living planet. 每一座岛屿都是一个迷你世界，是地球的一个缩影 The struggles to survive on these remote lands reflect the challenges faced by all life on Earth. 这些偏僻岛屿上为生存所做的努力，正如地球上所有生命都要面临的挑战 The tiny island of Escudo off ...
