reciprocaladj.互惠的；相互的；互补的n.相互；互惠；[数]倒数reciprocal mating相互婚配reciprocal tariff互惠税率reciprocal bearing反方位,倒方位reciprocal service互惠服务reciprocal algebra反代数reciprocal circuit可逆电路reciprocal spacing倒易间 距reciprocal account相对帐户reciprocal lattice倒易点阵,互易点阵,倒易晶格reciprocal mimicry交互拟态