“降的”用英语怎么说？

道路一旁陡降的坡面a precipitous drop at the side of the road自天而降的一阵寂寞冷落的清寒,引来了一天的黎明.The dawns were heralded by the descent of a chill stillness.他撩开窗帘,向初降的暮色中望去.Parting the curtains he looked out into the early dusk....