英语 英语 日语 日语 韩语 韩语 法语 法语 德语 德语 西班牙语 西班牙语 意大利语 意大利语 阿拉伯语 阿拉伯语 葡萄牙语 葡萄牙语 越南语 越南语 俄语 俄语 芬兰语 芬兰语 泰语 泰语 泰语 丹麦语 泰语 对外汉语
当前位置:主页 > TAG标签 > 北极熊
  • 与挚友分别后北极熊死于悲伤过度

    She lost her appetite. She grew listless. Something didnt seem right over the last few days with Szenja, a beloved 21-year-old polar bear at SeaWorld in San Diego. 圣地亚哥海洋世界里倍受喜爱的21岁北极熊,Szenja,近来有些反常,...

  • 养一只北极熊当宠物是种怎样的体验?

    Some people dream of swimming with dolphins, while others have nightmares about swimming with sharks. 有些人梦想着和海豚一起游泳,而有些人觉得和鲨鱼游泳就是个噩梦。 But bear trainer Mark Dumas likes nothing more than to...

  • 英语听力:自然百科 北极熊 冰上间谍 Spy_Bear—21

    Blizzardcam nearly met its match with the most playful bear it's ever encountered. The bear wanted to know how it worked. Blizzardcam deployed snowballcam as a decoy. This was the polar bears' favorite spy camera and this young male was no exception....

  • 英语听力:自然百科 北极熊 冰上间谍 Spy_Bear—20

    The mother and cub are thrown a lifeline by a change in the weather and ocean currents. It is a huge swim out to the ice floes for the little cub. He finally makes it to the ice, nine months after he was born. His mother has triumphed against the odd...

  • 英语听力:自然百科 北极熊 冰上间谍 Spy_Bear—19

    Finally she leaves him some scraps to chew on. A young male arrives, a dangerous situation for the cub. She growls a warning. Its not enough. The cub slips. The mother must get her cub away from danger as quickly as possible. They head north. She kno...

  • 英语听力:自然百科 北极熊 冰上间谍 Spy_Bear—18

    Calcium from the bones will help the mother's milk supply, but the cub needs meat to survive. Now they have another problem. Other bears can't be trusted with small cubs. But fortunately they seem more interested in what lies beneath the surface. It...

  • 英语听力:自然百科 北极熊 冰上间谍 Spy_Bear—17

    At last, there is hope. They have finally reached the pack-ice that forms the polar icecap. Its the ultimate hunting habitat for polar bears. The icecap stretches all the way to the North Pole. Seals are found wherever it meets the sea. Its been a lo...

  • 英语听力:自然百科 北极熊 冰上间谍 Spy_Bear—16

    But it's not enough. For a hunting bear, it doesn't get much worse than this. The seal could hardly fail to notice. But this battle-hardened seal is in no rush. Finally he gains some purchase, he's back in the game. He still believes he's in with a c...

  • 万花筒 Kaleidoscope 2007-03-28&29, 北极熊的命运

    In Germany, an adorable baby polar bear at a zoo has set off an emotional debate. The issue is whether the cub has become too dependent on humans. CBS news correspondent Sheila macvicar reports. Make no mistake about it, this is one very cute bear, M...

  • 国家地理:Polar Bears 北极熊

    Seventy-nine degrees north latitude is near the top, at the cold edge of the world. In the winter, when temperatures plunge below freezing, there is complete darkness at noon. During summer, the sun shines at midnight, there is no place to hide. Dang...

听力搜索