词汇	official tariff
释义	official tariff 官定运费率
随便看	order winning criteria orderwire order wire Order wire order wire branch equipment order-wire branch equipment order wirecall wire order wire channel order wire circuit order-wire circuit Orderwire Clock Distributor order wire communication Orderwire Control Unit order wire distributor order-wire distributor order wire frequency order wire key order-wire key order wire multiplex orderwire operator control unit Orderwire Patch Panel order wire phone trunk Orderwire Position Trunk order wire position trunk order wire position tunk