单词	多肋马鲍螺
释义	多肋马鲍螺Macteola interrupta
随便看	differential flow indicator differential flow summer differential focusing differential force differential forces differential form differential frame differential freight rate agreement differential frictoin effect differential frictoin effect (dfe) differential fuel-clad expansion differential fusion differential gain differential gain control differential gain distortion differential galvano-meter differential galvanometer differential game differential gap differential-gap controller differential gear differential gear,differential gearing differential-geared wheel reductor differential gearing differential generator