conductor

• Tow tramps : except us , conductor .
  两个流浪汉：售票员，除了我们之外。
• The field inside the conductor is zero .
  在导体内部的场强为零。
• The conductor handed the lady onto the train .
  乘务员把那位老妇人扶上火车。
• Wood is a poor conductor of heat and electricity .
  木头是热和电的不良导体。
• My conductor led me back to a country village .
  我的向导领我回到一个村子里。
• The conductor won great applause after the performance .
  演奏完后指挥赢得极大掌声。
• The train conductor punched our tickets .
  乘务员用剪票夹在我们的车票上打孔（验票）。
• Such a ring of conductors is called an electric circuit .
  这样一个导体环路称为一个电路。
• The conductor was beating time .
  指挥打着拍子。
• Conductor : fares , please !
  售票员：请买票！