This is life on the roof of the world.

这是世界屋脊上的生命。

" They were once called the Roof of the World, those mountains."

“它们一度叫做世界的屋脊，就是那些大山。”

But when you live at the roof of the world, your options are limited.

可是如果你生活在世界的屋脊，选择就非常有限了。

Celebrating Christmas on the Roof of the World will bring you an unforgettable experience.

在世界屋脊庆祝圣诞节将为您带来难忘的体验。

Mountain habitats can be brutal but if you use your ingenuity, determination, resourcefulness and courage it is possible to make a life here at the roof of the world.

山野间的生活环境十分残酷，但是只要动用聪明才智和果敢的决断力随机应变并鼓起勇气，在世界的屋脊同样可以打造人生。

If you construct your own far-seeing place, you might put it in a treetop or on the roof of the World Trade Center or on the edge of the Grand Canyon.

你可以把自己的瞭望台设计在树顶上，或是在世贸中心楼顶上，或者在大峡谷边上。

From the unspoiled sacred lakes to the world's highest peak — Mount Everest; from the vast untouched Changtang Grasslands to the depths of the Yarlung-Tsangpo Canyon, the Roof of the World is filled with awe and pristine beauty.

从未受污染的圣湖到世界最高峰——珠穆朗玛峰；从广袤无垠的羌塘草原到雅鲁藏布江大峡谷深处，世界屋脊充满了敬畏和原始之美。