orator [ˈɔ:rətə(r)]

例句:

• Lenin was the great orator of the Russian Revolution.
  列宁是俄国革命时期伟大的演说家。
  
• a fine political orator
  优秀的政治演说家
  
• He was so eloquent that he cut down the finest orator.
  他能言善辩,胜过最好的演说家.
  
• An able speaker, without being a great orator.
  来自H. J. Laski
• The renowned orator Cicero went one step further.
  来自BBC
• He was enthralled by the...spell of the orator.
  来自E. Jenkins