To begin with the conifers are sparse 一开始松树比较稀疏
With luck, the calf will make the epic journey across the oceans from equator to pole 如果幸运的话 小座头鲸还要把从赤道到极地的史诗般旅程
will keep them alive during the year to come 可以支持到明年再来
sometimes diving to depths of forty meters to reach them. 有时它们潜到40米深
the greatest concentration to be found anywhere on Earth. 到处都是世界上最伟大的聚集
Five million shearwaters have flown almost ten thousand miles from Australia to get here. 500万只水雉鸟 从澳大利亚飞行了近万英里来到这里
The Aleutian Island chain running west from Alaska is the gateway to the Bearing Sea. 阿拉斯加(美国)西部的 阿留申群岛是通向白令海的大门
The only safe way to grab a penguin is from behind, and the birds are well aware of that. 唯一的方法就是从背后抓住企鹅 不过企鹅也很清楚这一点.
Both animals are clumsy on this terrain but the penguin has the more to lose. 两种动物在这地形下都显得笨拙 不过企鹅更容易失败