A little success for one of the cubs.
有只幼崽获得了小成功XR(r;Fc99AjD3H,oAVc。
This mother bear's experience gives her family a good chance of survival until spring arrives.
这位熊妈妈的经验给了她的家庭生存到春天到来很好的机会,ZXYckjh&UslVYqZP@F。
They will return again and again as the thaw releases more fish.
他们将一次又一次地回到这里，因为解冻会释放更多的鱼rLG.jllR_LAabF@%。
On the warmer plains and valleys that surround the plateau, grazers are on the move.
在高原周围温暖的平原和山谷,食草动物都在前进bF.G7oQ*9yWky7P!kZ。
They left the high country to avoid the worst of the winter and now begin the long journey towards the heart of Yellowstone in time for summer.
为了躲避最糟糕的冬天他们离开了家园,而现在则向黄石公园夏天的心脏地带开始长途旅行k8M!iuP%~Y@^r.Lo]KA4。
These elk are led by experienced adults who have made this trip many times before.
这些麋鹿是由经验丰富已经多次走过这趟旅程的成年者们带领YDFgH~U[nUpBa。
注：听力文本来源于普特