词汇	ethylene ketal
释义	ethylene ketal 乙二醇缩酮
随便看	automatic-management system for classes automatic maneuvering attack system Automatic Maneuvering Control automatic maneuvering device system automatic maneuvering flaps automatic manipulator automaticmanual automatic manual automatic-manual automatic-manual A-M automatic manual reversion automatic manual station automatic manual transfer switch automatic manual transmission Automatic manufacture system automatic manufacturing automatic manufacturing and control technology automatic manufacturing machine automatic manufacturing system automatic manufacturingtechnique automatic manufacturing technique automatic map automatic map annotation Automatic Map Compilation System Automatic Map Display