英语词汇“Used Roadway”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	Used Roadway
释义	Used Roadway 基本例句老巷 Technology for sublevel caving working face with light weight hydraulic powered supports passed through mine used roadway轻型支架放顶煤工作面过老巷技术
随便看	overmantel overmantels over-manured overmany over-many over many years overmarch overmarched overmarches overmarching overmarinated overmark overmarked overmarked bite overmarket overmarketed overmarketing overmarkets overmarking overmarks over-marl over-marry overmars overmask overmasking