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sewerage的音标：sewerage的英式发音音标为：['su:ərɪdʒ]sewerage的美式发音音标为：['suərɪdʒ]...
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It is supposed to be washed down the gutter and into the city's vast sewerage system.它应该是被沿排水沟冲入城市庞大的排水系统。Sewerage systems are either'separate'or'combined '.排水系统有 “ 分流制 ” 和 “ 合流制”.The acid waste ...
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The acid waste waters are discharged into a sump or the sewerage system.酸性废水被送往销毁池或阴沟系统....without access to any services such as water or sewerage.不能享受任何诸如供水或污水处理之类的服务The town has already put in a proper sewerage system...