The water -- water is perhaps one of the most crucial issues that we're going to face in this century -- and everywhere water is being polluted by agricultural, industrial and household chemicals that still are being sprayed around the world, seemingly with the inability to profit from past experience.
水——水也许是本世纪我们要面对的 最要紧问题之一 每一地，水都被农业、工业、家用 化学制品所污染 全世界都还在喷这些制品 似乎没办法从过去的经验获利