英语词汇“elementary maintenance activity”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	elementary maintenance activity
释义	elementary maintenance activity 基本维护活动
随便看	heavy automotive maintenance heavy axe heavy axial forgings heavy axis kind forging heavy axle load heavy back Heavy Back-up Roll heavy bacteria heavy bag heavy baggage heavy ball Heavy Ballistic Missile heavy band Heavy Barrel heavy barrel automatic rifle Heavy Barrelled Automatic Rifle heavy-baryon heavy baryon spectra heavy base heavy base iv stand heavy base layer heavy basic magnesium carbonate heavy bass voice heavy batter heavy baume degree