释义 |
sew.er.ageHsJE7rIJ, $5sU:7L7IJn [U]Sewerage is the system of carrying away waste water and human waste from houses and other buildings through large underground pipes or passages.污水排放,污物处理a sewerage system排污系统sewerage services排污设施Sewerage is also another word for SEWAGE.污水,污物
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