英语词汇“oil-free pumping system”的翻译、意思、用法、释义-英汉汉英双解词典

单词	oil-free pumping system
释义	oil-free pumping system 无油抽气系统
随便看	American Psychoanalytic AssociationAPA American Psychological Association american psychological associationapa American Psychological Society American psychologist and pediatrician american psychopathological association American Psychopathological Society American Psychopathological SocietyAPS American Psychosomatic Society American Psychotherapy Association American Public Health Association American Public Health AssociationAPHA American Public Radio American public schools are rigidly secular American Public Transit Association American Public Transit AssociationAPTA American public universities American public university American Public Welfare Association american public works association American Public Works AssociationAPWA American pulsatilla american pulsatillas American puppet American Puritanism