Most of the world's potable water'u2014freshwater suitable for drinking'u2014is accounted for by groundwater, which is stored in the pores and fractures in rocks.
世界上大部分的饮用水——适合饮用的淡水——是由地下水提供的,它储存在岩石的孔隙和裂缝中。
This type of silicone is safe for potable water.
所用的硅胶是饮用水安全型硅胶。
Despite Nunes's demurral, IBM actually is working to create more potable water.