and yet for the most part it is beyond our reach. 至今海洋的许多地方我们还无法触及

1. Away from all land
   远离一切陆地
2. the ocean.
   海洋
3. It covers more than half the surface of our planet
   地球表面多半被海洋覆盖着
4. and yet for the most part it is beyond our reach.
   至今海洋的许多地方我们还无法触及
5. Much of it is virtually empty
   许多地方实际上很荒凉
6. a watery desert.
   水之荒漠
7. All life that is here is locked in a constant search to find food
   这里的生命被迫不停寻找食物

来自《行星地球 第一季 第十一集 Planet Earth S01E11 海洋深处》第 4 行