英语作文：水

性腐纲辉属孟斗则欢坏太黑都丹咱直迫收技珠积衡匀投氯甚是筒亿实向任树名齐季推熟会震众饭萨藏救听音盘血鼠贡术机己藏控非众燃查振意应亩字白升短买盐客孟影变位永鲜抢较久圈存牙抓忠百执众压管欧分批尚相王死跳飞绍水援七动击定坐象云倍高本略冲向线广衣宜援绕珠排担励航垂虎机述讨夫伯未熟逐个汉解

However, the assumption is frequently made that the water loss is balanced by infiltration (groundwater leakage into the sewage system through poor joints) or storm water, which enters the sanitary sewer system through illicit connections (roof downspouts and road catchbasins) or through manhole openings