普罗斯女士写道“为什么他们不能仅仅把它扔到暴雨下水道？
精神上，他仍旧在那个地方一路闲逛，或者正儿八经走一遭，巡视一遍，看看暴雨下水道的线路以及拱形圆顶和墙壁的交互感应。
Mentally he was still patrolling the site, noting the course of storm-drains and the interplay of vaulting and walls.
过去10年间，暴雨常引发下水道溢流。
The last 10 years have seen more severe storms causing sewer overflows.
增加了的降水量超过排水系统的负荷。过去10年间，暴雨常引发下水道溢流。
Sewer systems weren't built to handle all that water. The last 10 years have seen more severe storms causing sewer overflows.
六月二十二日的前一晚，天气预报说会有暴雨，大家很认真的清理了自家的下水道和排水沟，也很尽责的清理了屋檐上的落叶和松针。
On the eve of July 22, we were cautioned to clean our drains and gutters-heavy rain was expected, and so, dutifully, we cleared our eaves of leaves and pine needles.
的确，这将使1000加仑的暴雨水派上用场，在以前这些水会被注入的附近的下水道里。
It is indeed, and it can capture nearly 1,000 gallons of storm-water that would otherwise pour into a nearby drain.
工程师们建造了巨大的雨水管或下水道来把暴雨雨水排出去，但是这些设施会引起另一个问题。
Engineers build huge storm pipes or sewers to carry the storm water away, but these cause another problem.
工程师们建造了巨大的雨水管或下水道来把暴雨雨水排出去，但是这些设施会引起另一个问题。
Engineers build huge storm pipes or sewers to carry the storm water away, but these cause another problem.
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