[00:00:01]Over the next two weeks, the male sees off many rivals 接下来的两周内 公熊击败了多位对手 [00:08:36]but the battles take their toll on him. 但他也为战斗付出了代价 [00:17:00]He is almost spent, 他已筋疲力竭 [00:18:46]but he has ensured that 但他已确保 [00:20:32]no other bears have mated with his female. 不会再有公熊与他的伴侣交配 [00:28:22]It's time for the couple 这对伴侣 [00:29:52]to go their separate ways. 分道扬镳的时候到了 [00:32:25]She will give birth to his cubs, alone, in nine months' time 九个月之后 她将独自产下他的幼崽 [00:37:44]and he may never see her again. 也许他们将天涯永别 [00:40:13]He returns to the frozen ocean, 他回到了冰冻的海洋 [00:44:39]no doubt relieved to resume his solitary ways, 安详的重新开始独居生活 [00:47:59]and just in time. 时机正正好 [00:50:49]The ice beneath his feet will soon be gone. 他脚下的冰不久就要消失 [00:57:36]Each spring, the Arctic Ocean undergoes 每到春天 北冰洋都要经历 [01:00:11]an extraordinary transformation. 一次非凡的转变 [01:03:45]An area of sea ice the size of Europe melts, 面积如欧洲大小的海冰融化 [01:06:58]exposing the rich waters beneath. 冰下富饶的海域重见天日 [01:12:45]Short-tailed shearwaters have travelled 10,000 miles 短尾鹱[短尾水剃鸟]从一万六千公里外的 [01:15:53]from Australia to be here. 澳大利亚飞行至此 [01:26:00]18 million visitors darken the skies, 一千八百万只迁徙鸟遮蔽了天空 [01:28:56]the largest gathering of sea birds on the planet. 地球上最庞大的海鸟群在此聚集

00:00

00:00

MP3下载 文本下载