基本解释n.售票员；导体；指挥同根派生 英汉例句用作名词 (n.)Who is the conductor of tonight's concert?谁是今晚音乐会的指挥?词组短语用作名词 (n.)形容词+～good conductor 良导体名词+～bus conductor 公共汽车售票员guest conductor 客座指挥lightning conductor 避雷针orchestra conductor 管弦乐队指挥短语