rainwater

雨水英释中释nwater that has fallen as rain

1 Farmers say they need less rainwater if they use fertilizer trees..农民们说，如果它们使用肥料树，就只需要很少的雨水。

2 Water pollution into streams will be reduced because large volumes of rainwater will be harvested for reuse instead of entering the water pollution cycle..社区将通过这一创新的项目获益，减少污水进入小河，大量的雨水被收集重新使用,不使水循环污染 .