Few animals can survive these extreme changes. 只有少许动物能适应 这种极端的气候变化 Wild Bactrian camels, 野双峰驼 one of the rarest mammals on the planet. 一种地球上最稀有的哺乳动物 And perhaps the hardiest. 可能也是最坚韧的动物 Their biggest problem is the lack of water, 它们最大的困难莫过于...
Wild Bactrian camels, 野双峰驼 one of the rarest mammals on the planet. 一种地球上最稀有的哺乳动物 And perhaps the hardiest. 可能也是最坚韧的动物 Their biggest problem is the lack of water, 它们最大的困难莫过于缺水 particularly now, in winter, 尤其是现在——冬天 when the little there is ...
one of the rarest mammals on the planet. 一种地球上最稀有的哺乳动物 And perhaps the hardiest. 可能也是最坚韧的动物 Their biggest problem is the lack of water, 它们最大的困难莫过于缺水 particularly now, in winter, 尤其是现在——冬天 when the little there is is locked up as ice. 那里仅有的一...
And perhaps the hardiest. 可能也是最坚韧的动物 Their biggest problem is the lack of water, 它们最大的困难莫过于缺水 particularly now, in winter, 尤其是现在——冬天 when the little there is is locked up as ice. 那里仅有的一点水也结成了冰 Surprisingly, snow here never melts. 奇怪的是 这里的雪永...
bring snow to the Gobi Desert in Mongolia. 夹杂着风雪横扫蒙古戈壁沙漠 From a summer high of 50 degrees centigrade 虽然夏季气温高达50℃ the temperature in midwinter can drop to minus 40, 但是到了冬至却能降至零下40℃ making this one of the harshest deserts of all. 使得这里成为一片最荒凉的...
From a summer high of 50 degrees centigrade 虽然夏季气温高达50℃ the temperature in midwinter can drop to minus 40, 但是到了冬至却能降至零下40℃ making this one of the harshest deserts of all. 使得这里成为一片最荒凉的沙漠 Few animals can survive these extreme changes. 只有少许动物能...
the temperature in midwinter can drop to minus 40, 但是到了冬至却能降至零下40℃ making this one of the harshest deserts of all. 使得这里成为一片最荒凉的沙漠 Few animals can survive these extreme changes. 只有少许动物能适应 这种极端的气候变化 Wild Bactrian camels, 野双峰驼 one of the rares...
making this one of the harshest deserts of all. 使得这里成为一片最荒凉的沙漠 Few animals can survive these extreme changes. 只有少许动物能适应 这种极端的气候变化 Wild Bactrian camels, 野双峰驼 one of the rarest mammals on the planet. 一种地球上最稀有的哺乳动物 And perhaps the hardiest. 可能...
but surprisingly none are. 然而令人吃惊的是并非如此 In all of them life manages somehow to keep a precarious hold. 在所有沙漠中 生命总能以某些方式闪现 Not all deserts are hot. 沙漠并非都是炎热的 Fifty-mile-an-hour winds blowing in from Siberia 西伯利亚的寒风以50英里的时速 bring snow to the ...
In all of them life manages somehow to keep a precarious hold. 在所有沙漠中 生命总能以某些方式闪现 Not all deserts are hot. 沙漠并非都是炎热的 Fifty-mile-an-hour winds blowing in from Siberia 西伯利亚的寒风以50英里的时速 bring snow to the Gobi Desert in Mongolia. 夹杂着风雪横扫蒙古戈壁沙漠 F...