On the extreme verge of the horizon lie a long chain of mountain peaks, with their rugged summits flecked with snow.

地平线的尽头，山峦起伏，积雪皑皑，闪烁着点点银光。

We came upon it today, at sunrise. For many days we had been crossing a chain of mountains.

我们今天在日出时遇到了它。许多天来，我们一直在翻越一连串的山脉。

Meanwhile, in the east, the great dividing range is Australia's largest and longest chain of mountains and the fifth longest anywhere in the world.

与此同时，东部的大分水岭是澳大利亚最大、最长的山脉链，也是世界上第五长的山脉。