如果每个人都能节约用水环境会越来越好。
If everyone can save water the environment will be better and better.
在某些环境中，需要确保饮用水的安全，直到避难所里的水耗尽。
The safety of the water must be ensured right through to consumption in the home.
在水资源缺乏的环境下，用水秩序构成北方乡村社会秩序一个重要方面。
The order of using water is an important part in Northern rural society system.
PC B工业是用水大户，也是污染环境大户。
PCB industry is heavy water consumption and heavy pollution industry.
PC B工业是用水大户，也是污染环境大户。
PCB industry is heavy water consumption and heavy pollution industry.
应用推荐