social water cycle的意思|示意
社会水循环
social water cycle的网络常见释义
社会水循环 ...洲；城市水系统；社会水循环；环境可持续性 [gap=1260]Key words: Pearl River Delta; urban water system; social water cycle; environmental sustainability ...
social water cycle相关短语
1、 natural-social water cycle 自然
2、 healthy social water cycle 健康社会水循环
3、 social cycle of water 水的社会循环