英语词汇“clean ballast”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	clean ballast
释义	clean ballast 清洁压载水
随便看	electron beam printer electron beam printing electron beam probe electron-beam probe electron beam prober electron-beam process electron beam process electron beam processing machine electron beam projection exposure apparatus electron beam pumped laser electron-beam pumped laser electron-beam pumped semicon-ductor laser electron beam pumped semicon ductor laser electron-beam pumped semiconductor laser electron beam pumped semiconductor laser electron-beam pumped semiconductor laser tube electron-beam pumping electron beam pumping electron beam pumping semiconductor laser electron-beam recorder electron beam recorder electron beam recording electron-beam recording electron beam recording system electron beam refining 315541434 315541444 315541453 32 3211 32111 321112 321112534 321113124 321113411 择肥而噬择菜择邻择配择食择鱼头括括括号括弧