The fungi absorb moisture and mineral salts from the rocks, passing these on in waste products that nourish algae.
真菌从岩石中吸收水分和矿物盐,并在代谢废物中传递这些物质,而这些废物向藻类提供营养。
The plants absorb moisture from the soil.
植物从土壤中吸取水分。
Meanwhile, calcium ions in the cement also absorb moisture and carbon dioxide, forming calcium carbonate -- the material found in seashells.
同时,水泥中的钙离子也会吸收水分和二氧化碳,形成碳酸钙——碳酸钙是贝壳的主要成分。
应用推荐