水利規(guī)劃目標(biāo) water conservancy: 水利; 水資源保護(hù)objective planning: 目標(biāo)分類; 目標(biāo)計(jì)劃afforestation and water conservancy: 治山治水computation of water conservancy: 水利計(jì)算construction of water conservancy works: 農(nóng)田水利建設(shè)下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
