Flower stone surface legacy modern tide worm fossil remains extremely easily, so the strong water imbibition, in the rockery, often grow green plants on its surface.
芦管石表面极易遗留近代潮虫遗体化石，所以吸水性较强，在假山中，常常在其表面栽种绿色植物。
2
There is also much surface pollution through burning fossil fuels and harmful chemical processes, as well as the usual detritus left over from your consumptive way of life.
还有化石燃料的燃烧和有害的化学过程造成的地表的污染，以及你们的消费社会的生活方式造下的日常垃圾。
3
Some fossil bones with surface marks were uncovered in Bailong Cave, a palaeo-anthropological site of the early stage of Middle Pleistocene.