n.多點噴射裝置 injection apparatus: 噴射裝置grout injection apparatus: 注漿設(shè)備injection adjusting apparatus: 注射液mercury injection apparatus: 壓汞儀multipoint: 多點的多點式; 多點接地; 多點制; 多接點腔制開關(guān)下載手機詞典可隨時隨地查詞查翻譯