帮忙找一下关于淡水资源的保护和污染的英文句子
The economy uses water and start to do from I节约用水，从我做起A water much uses一水多用Protect water resources urgent保护水资源刻不容缓I am as far as possible little to use washing powder尽量少用洗衣粉Want to develop an economy to use aqueous of good habit要养成节约用水的好习惯
保护水资源的标语有哪些
水是生命之源，请珍惜每滴淡水。
求助:英语的环保口号的句子 ....
屯粒渡
