sewage purification plant的意思|示意

污水净化厂 ... 释义：污水净化 sewage purification 污水净化厂 sewage purification plant 污水净化池 sewagepurificer ...

污水净化站 ... sewage pumping plant 污水泵站 sewage purification plant 污水处理场; 污水净化厂; 污水净化站 sewage thertment plant 污水处理场 ...

污水处理场 ... sewage pumping plant 污水泵站 sewage purification plant 污水处理场; 污水净化厂; 污水净化站 sewage thertment plant 污水处理场 ...