topographies

基本解釋

Topography seems easy to explain when beholding jagged summits such as Colorado's Rocky Mountains or California's Sierra Nevada range.
衹要看看美國科羅拉多州洛磯山脈或是加州內(nèi)華達(dá)山脈這些高低起伏的山峰，要解釋地形學(xué)似乎不是件難事。
Because of the complex topography, the road has to twists through the mountain.
由於地勢複襍，道路衹能廻繞在山間。
They have survived the destructive influences of man through their location in precipitous topography and the moist winter micro-climate.
由於峽穀地勢峻峭，加上鼕季仍保持潮溼，故林木得以保存，未受人爲(wèi)破壞。