It rested in the lap of an undulating upland adjoining the north wessex downs . 它坐落在和北维塞司的丘陵相连那片起伏高原中间一个山坳里。
There she stood, so slender, so elegant, so airy and undulating in all her motions . 她站在那显得那么苗条,高贵而轻盈,一举一动都有点飘飘欲仙。
With these were intertwined undulating snakes of green, and behind these was a broad mass of lesser light . 许多长蛇般扭动的绿色闪光与它们纠缠在一起,而这一切的背后则是一片宽阔的微弱的光。
The sea floor of this continental shelf usually undulates gently, rising occasionally to the surface in offshore banks or island . 这个大陆架海底通常缓慢起伏,偶尔以岸外的砂洲和岛屿的形式露出水面。
Before them lay miles of undulating moorland 他们前面是一片高低高伏的荒原。