urban soil and water conservation的意思|示意

美 / / 英 / /

城市水土保持

urban soil and water conservation的网络常见释义

城市水土保持 ...cture 关键词：城市水土保持；城市水土流失；生态环境建设；行政管理 [gap=1154]Key words: Urban Soil and Water Conservation; Urban Water and Soil Erosion; Ecological Environment Construction; Administrat..

urban soil and water conservation相关短语

1、 urban water and soil conservation 城镇水土保持