our

443 篇文章
Beneath our feet are countless miles of cave shafts and passages.
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Beneath our feet are countless miles of cave shafts and passages. 我们脚下有着绵延不绝的洞窟和隧道

400 miles long and over a mile deep, Baikal contains one fifth of all the fresh water found in our planet's lakes and rivers.
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400 miles long and over a mile deep, Baikal contains one fifth of all the fresh water found in our planet's lakes and rivers. 贝加尔湖长400英里 深度超过1英里 其中淡水储量占到了全球江河湖泊淡水总量的1/5

Only 3 percent of the water on our planet is fresh.
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Only 3 percent of the water on our planet is fresh. 地球上只有3%的水是淡水

Mount Everest, five and a half miles above sea level and still rising - the roof of our world.
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Mount Everest, five and a half miles above sea level and still rising - the roof of our world. 海拔5.5英里的世界屋脊 ——珠穆朗玛峰仍在不断升高

On the highest summits of our planet
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On the highest summits of our planet 在地球上最高的地方

that stretches across a tenth of our planet -
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that stretches across a tenth of our planet - 这座山脉绵延长达地球圆周的1/10

They're the most powerful erosive force on our planet.
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They're the most powerful erosive force on our planet. 它是地球上最大的侵蚀作用

Volcanoes form the backbone of the longest mountain chain on our planet -
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Volcanoes form the backbone of the longest mountain chain on our planet - 火山构成了地球上最长山系的主干

Human beings venture into the highest parts of our planet at their peril.
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Human beings venture into the highest parts of our planet at their peril. 人类总是愿意冒着生命危险 占领地球上最高的地方

Nowhere on our planet is the life giving power of water so clearly demonstrated.
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Nowhere on our planet is the life giving power of water so clearly demonstrated. 地球上没有其它地方能比这里 更能清楚地证明水对生命的意义