短語詞組短語choke amplifier circuit 扼流圈負(fù)載放大電路choke input circuit 扼流圈輸入電路choke e circuit 扼流電路choke c circuit 扼流電路choke circuit chromatic aberration 色差choke input type rectifier circuit 扼流圈輸入式整流電路 返回 choke circuit