在乌干达遥远的西部边区，突然之间大地陷入了东非大裂谷（Great Rift）西翼的怀抱，绵延广阔的阿尔伯特湖（Lake Albert）就藏在山谷之中，它的外面就是刚果的蓝山山脉。
On the remote western edge of Uganda the land suddenly drops down into the western arm of the Great Rift Valley to reveal the vast expanse of Lake Albert and the blue mountains of Congo beyond.
对东部来说，岩石被皱褶进了南北走向的绵延陡峭的山脊，同时也切进了云南的心脏地带，形成了平行的横断山脉。
But to the east, the rocks have buckled into a series of steep north-south ridges, cutting down through the heart of Yunnan, the parallel mountains of the Hengduan Shan.
这片土地丝毫没有受到纷繁复杂的国界的影响，相反，它以其特有的丰富的水域，绵延的山脉以及广阔的湖泊而成为了天然的环境屏障。
Unhindered by the clutter of political boundaries, the land is defined by watersheds, by mountain ranges and large lakes; the natural demarcations of an environment.
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