Millions have flown up here to escape the heat of the lowlands 为了躲避低洼地带的炎热 数百万只飞蛾抵达此地
At this time of the year bears should be fattening up for the winter. 在每年的这个时候 熊必须为越冬储备脂肪
Two miles up the crumbling precipices seem devoid of life. 两英里高的碎石崖上 似乎不可能有生命存在
Most monkeys couldn't live up here. 大部分猴类都无法在此生存
But you need more than a head for heights to survive up here. 不过在这样的高度 要想活下去可不太容易
These summits, nearly 3 miles up, 这些将近3英里高的山峰顶上
forced up a huge dome of rock 500 miles wide, 形成了绵延500英里的巨大石丘
they peel off to take up separate positions around their target. 便立刻分散 占领目标四周的各个位置