单词	voltage series
释义	voltage series 电压系列
随便看	commutator end bearing commutator end felt wick commutator end felt wick cover commutator end frame commutator end head commutator end head cover commutator end plate cover gasket commutator face commutator for emergency manoeuvres commutator frequency changer commutator frequency converter commutator generator commutator grinder commutator grinding commutator group commutator-group isomorphism commutator head commutator hood commutator hub commutatorial commutator ideal commutator induction motor commutator-inspection cover commutator inspection hole commutator insulating hole ybsn ybsy ybsz ybtb ybtd ybtj ybtt ybtx ybty ybwb 八谷八败命八路八路军八辈子八达岭八达杏八进制八阵图八难