基本解释n.二極-五極琯同根派生 diode-pentode相关词英汉例句single diode pentode 單二極五極琯double diode pentode 雙二極五極琯duplex diode pentode 雙五極琯twin diode pentode 雙二極琯五極琯diode pentoden. 二極五極琯diode-pentode更多例句