alternating current
alternating current
al.ter.nat.ing current AHD[ôl“t…r-n³”t¹ng, ²l“-] DJ[6%8lt*7ne!t!0, 6#l-] KK[6%lt+7net!0, 6#l-]
n.Abbr.ac,AC（名词）缩写ac,AC
An electric current that reverses direction in a circuit at regular intervals.
交流电：电路中在固定间隔时流向倒转的电流
