英语词汇“boom-type trencherboom-type ditcher”的翻译、意思、用法、释义-英汉汉英双解词典

单词	boom-type trencherboom-type ditcher
释义	boom-type trencherboom-type ditcher 物桁形挖沟机；悬臂型挖沟机悬臂类型挖沟机
随便看	pressure vesselpneumatictest pressure vessel pneumatic test pressure vessel reactor pressure-vessel respirator pressure vessels pressure vessels accessibility pressure vessels and piping pressure vessels exempted from inspection pressure vessels for the chemical industry pressure vessel shutter pressure vessel site fabrication pressure vessels of shell gasification pressure vessel steel pressure vessel steels pressure vessel technology pressure vessel tower reactor pressure vessel, vacuum vessel pressure vessel wall pressure vessel with special closure member pressure vibration pressure viscometer pressure viscosimeter pressure viscosimetre pressure viscosity pressure viscosity characteristic