短語詞組短語phantom telegraphy circuit 幻象電報電路phantom telegraph circuit 幻道電報電路;幻象電報電路phantom AND circuit 幻與門電路;假與門電路Phantom telgraph circuit 幻通電報電路phantom m circuit 幻像電路phantom -circuit loading coil [電子]幻像電路加感線圈earthed phantom circuit 接地幻象電路 返回 phantom circuit