漳南一邺
废水 liquid waste waste water 下面给楼主举3个例子,看其用法. 1.这些化学公司排出废水污染著我们的河流. The chemical companies are poisoning our rivers with effluent. 2.贵公司是否有自己的废水处理厂? Does the company maintain its own waste-water treatment plant? 3.他们怎能用这样的方式处理废水? How can they get rid of waste water in this way?
