We hired a local guide to get us across the mountains.

我们雇了一名当地人做向导带领我们翻山越岭。

《牛津词典》

They travelled across the mountains by mule.

他们骑骡翻山越岭。

youdao

Livestock could be driven across the mountains, but the cost of transporting bulky grains in this fashion was several times greater than their value in eastern markets.

牲畜可以被赶过山区，但以这种方式运输大量谷物的成本要比它们在东部市场的价值高出好几倍。

youdao

He acknowledged that the situation today is serious with threats emanating from insurgents inside Afghanistan as well as from across the border in the mountains of Pakistan.

VOA: standard.2009.09.04

Wells Fargo's rugged but beautiful Concord stagecoaches, built in New Hampshire and employed all across the country, became symbolic of the dangerous journeys across the western plains and mountains.

VOA: standard.2010.03.11

The journey across the mountains from the base in Afghanistan to western Pakistan is conducted in darkness and quiet, like a sacred ritual.

NEWYORKER: Dead Reckoning

Low cloud sweeps across the mountains followed by squally rain.

BBC: Nomadic Kyrgyzstan

The following day, however, when she and Hillary went to see Bill speak at a campaign stop, Sara recognized immediately those magnetic attributes that had pulled Hillary across the mountains.

NPR: Bernstein Claims to Reveal the 'Real' Hillary