bleached pulp sewage

例句：

1. 1. The factory discharges a large amount of bleached pulp sewage into the river every day.
   这个工厂每天向河流排放大量的漂白过的纸浆污水。
2. 2. The sewage treatment plant is designed to filter out the bleached pulp sewage before it reaches the river.
   污水处理厂设计用来过滤掉漂白过的纸浆污水，以免污染河流。
3. 3. To reduce pollution, we need to properly treat the bleached pulp sewage before it enters the water system.
   为了减少污染，我们需要在漂白过的纸浆污水进入水系统之前进行适当的处理。