The depression of the ground are covered with black and fertile soil, where the vegetation is vigorous . 凹地上覆盖着一层肥沃的黑土，植物长得茂盛。
When erosion ceased, the bed surface was observed to be covered by a thin layer of sticky material . 当冲刷停止时可以观察到床面上覆盖着一薄层粘着物质。
The maria are circular depressions covered with dark, loosely packed material-not solid rock . “月海”是圆形洼地，覆盖着暗色的松散物质，而不是坚硬的岩石。
His black hair fine as floss silk, hung in glossy curls about his round dimpled face . 他圆圆的脸蛋上有一对酒窝，头上覆盖着一圈圈光滑，鬈曲、细如绢丝的黑发。
All of interior greenland is covered by ice, leaving only a narrow fringe of land along the coast . 所有格陵兰的内陆都被冰覆盖着，只留下沿海一条狭窄的陆地边缘
The ice sheets that cover greenland and antarctica now are remnants of this and previous ice ages . 现在覆盖着格陵兰和南极的冰盖就是上述冰块和以前几次冰期的遗留物。
The grass was soft and fine and old, a level floor carpeting the court; the sky was blue overhead . 草坪柔软，整齐，年代悠久，象地毯似地覆盖着地面；头顶上天空碧蓝如洗。
Oil is usually found in porous rock under a layer of impermeable rock which prevents it from escaping . 石油通常存在于多孔性的岩石中，上面覆盖着不可渗透的岩层，使石油不致散失。
The night was dark and frosty and a thick mist hung over the rugged snow-laden hills of the ardennes forest . 这天晚上天很黑，有霜冻，浓雾笼罩着阿登林附近的大雪覆盖着的崎岖的群山。
Still the faint glamour of blackness persisted over the fields and the wooded hills, and seemed darkly to gleam in the air . 一层淡淡迷人的黑纱仍旧覆盖着大地和山林，旷野显得微微发亮。
