water conservation and dripping irrigation

英 美
  • 储水滴灌
  • and conj.和;加;接着;那么
  • conservation n.保存;保护;守恒;节约
  • dripping n.滴落;油滴adj.湿淋淋的动词drip的现在分词.
  • irrigation n.灌溉;[医]冲洗
  • water n.水;海域;雨水;海水v.给...浇水;给...供水;加水稀释;充满眼泪;给...水喝