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1537 篇文章
It'll be a year before it has the strength and skill to kill for itself on these difficult slopes.
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It'll be a year before it has the strength and skill to kill for itself on these difficult slopes. 它至少需要一年时间才能有足够的技巧和力量 在这些艰险的峭壁上独自狩猎

but on these sheer cliffs any slip by either animal could be fatal.
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but on these sheer cliffs any slip by either animal could be fatal. 在如此峻峭的崖壁上 哪一方滑倒都有可能直接送命

This is the greatest concentration of peaks over 5 miles high to be found anywhere on Earth.
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This is the greatest concentration of peaks over 5 miles high to be found anywhere on Earth. 这里是地球上5英里以上高峰最集中的地方

It seems to be an odd creature to find on these high rocky slopes.
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It seems to be an odd creature to find on these high rocky slopes. 很奇怪这样的动物为何 会爬到如此高的碎石斜坡上

At this time of the year bears should be fattening up for the winter.
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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

Males may be twice the size of a female
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Males may be twice the size of a female 公熊体型可能是母熊的2倍

It will be another year before the cubs can hunt for themselves.
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It will be another year before the cubs can hunt for themselves. 小狮至少还需要一年时间 才能学会独自狩猎

and there's work to be done.
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and there's work to be done. 还有很多事情要做

but we can only be visitors here.
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but we can only be visitors here. 不过 我们仅仅只是这里的拜访者

Without water there can be no life,
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Without water there can be no life, 没有水就没有生命