机器油 jīqìyóu machine oil Definitions Defs Origin Strokes Stroke Words Sentences Sents 机器油 機器油 jīqìyóu machine oil lubricating oil used on machinery to reduce friction and facilitate smooth operation; also called 机械油 jīxièyóu or 机油 jīyóu Cross-References Synonym 机械油 jīxièyóu机油 jīyóu
机器油 機器油 jīqìyóu machine oil lubricating oil used on machinery to reduce friction and facilitate smooth operation; also called 机械油 jīxièyóu or 机油 jīyóu Cross-References Synonym 机械油 jīxièyóu机油 jīyóu
