For billions of years, 数十亿年来 much of our world was fiercely inhospitable... 我们世界的许多地方 都极不适宜生存 ...ravaged by the elements and the forces of nature. 这些地方遭到自然因素和力量的摧残 But this is the story of what was happening beneath the waves. 但本集将讲述的是海浪下发生...
much of our world was fiercely inhospitable... 我们世界的许多地方 都极不适宜生存 ...ravaged by the elements and the forces of nature. 这些地方遭到自然因素和力量的摧残 But this is the story of what was happening beneath the waves. 但本集将讲述的是海浪下发生的故事 Here, shielded from the s...
For billions of years, 数十亿年来 much of our world was fiercely inhospitable... 我们世界的许多地方 都极不适宜生存 ...ravaged by the elements and the forces of nature. 这些地方遭到自然因素和力量的摧残 But this is the story of what was happening beneath the waves. 但本集将讲述的是海浪下发生...
For billions of years, 数十亿年来 much of our world was fiercely inhospitable... 我们世界的许多地方 都极不适宜生存 ...ravaged by the elements and the forces of nature. 这些地方遭到自然因素和力量的摧残 But this is the story of what was happening beneath the waves. 但本集将讲述的是海浪下发生...
For billions of years, 数十亿年来 much of our world was fiercely inhospitable... 我们世界的许多地方 都极不适宜生存 ...ravaged by the elements and the forces of nature. 这些地方遭到自然因素和力量的摧残 But this is the story of what was happening beneath the waves. 但本集将讲述的是海浪下发生...
For billions of years, 数十亿年来 much of our world was fiercely inhospitable... 我们世界的许多地方 都极不适宜生存 ...ravaged by the elements and the forces of nature. 这些地方遭到自然因素和力量的摧残 But this is the story of what was happening beneath the waves. 但本集将讲述的是海浪下发生...
And even the moment when animals first came out of the water. 甚至再到动物第一次离开水的那一刻 In the next chapter, we go back to life's origins in the sea... 下一章 我们将回头探索生命在海洋中的起源 and the very first fights for survival... 以及我们这个非凡的星球上 on our extraordin...
that led to the rise of the mighty dinosaurs. 导致强大的恐龙的崛起 And even the moment when animals first came out of the water. 甚至再到动物第一次离开水的那一刻 In the next chapter, we go back to life's origins in the sea... 下一章 我们将回头探索生命在海洋中的起源 and the very fi...
...to the evolution of hard-shelled eggs 再到硬壳卵的进化 that led to the rise of the mighty dinosaurs. 导致强大的恐龙的崛起 And even the moment when animals first came out of the water. 甚至再到动物第一次离开水的那一刻 In the next chapter, we go back to life's origins ...
...to the ancestors of the birds first taking to the air... 到鸟类的祖先率先上天… ...to the evolution of hard-shelled eggs 再到硬壳卵的进化 that led to the rise of the mighty dinosaurs. 导致强大的恐龙的崛起 And even the moment when animals first came out of the water....