ecological water use

• 生态用水

ecological water use的用法和样例：

例句

1. The structure of water consumption should be rationalized with more water available for ecological purpose.
   用水结构趋于合理，生态用水逐步增加。
2. The main problems are the shortage of water resources and the irrational structure in water consumption, which has caused a serious lack of water used for ecological purpose.
   水资源短缺且用水结构不合理，生态用水严重不足。