Vast numbers of chinstrap penguins come ashore to breed. 颊带企鹅成群结队地来到这里的岸边繁衍生息

25. As the sea ice retreats,
    当海冰的面积缩小的时候
26. life can journey farther south.
    动物便能长驱直入来到南极的腹地
27. Antarctic waters are so rich that visitors come from far and wide to harvest them.
    南极富饶的海水吸引着千里之外的客人来觅食
28. Vast numbers of chinstrap penguins come ashore to breed.
    颊带企鹅成群结队地来到这里的岸边繁衍生息
29. No bird will lay their eggs directly onto ice
    企鹅不会把蛋直接下在冰面上
30. so bare rock is a vital commodity.
    于是裸岩就成了最重要的繁殖地
31. The best patches are worth the climb.
    爬上最好的地方就算辛苦也是值得的

来自《行星地球 第一季 第六集 Planet Earth S01E06 冰雪世界》第 28 行