mastermann.<英方>家长丈夫mastern.主人；硕士；专家vt.控制；精通adj.主要的；主人的；精通的Master of Science in Dietetics饮食学硕士master-slave computer system主从计算机系统Masterboard or Controllerboard控制板Master Cross Reference Library主对照图书馆master of science in education教育宇硕士master plan position indicator主控平面位置显示器Master Air Electronics Officer飞机电子设备主管军官Master of Occupational Therapy职业疗法硕士Master Chief Master-at-Arms一级(舰船)值勤军士长Master's World of Oil Paintings