enlightening [ɪn'laɪtnɪŋ]

例句:

• Ry's commitment to educating, enlightening and entertaining.
  来自BBC
• I find what you say most enlightening.
  你这一说,我心里头亮了.
  
• It is interesting and enlightening to consider the derivative of a vector.
  这对研究矢量的导数来说是重要的,而且富有启发性.
  
• Some of this history is not only interesting but enlightening from a scientific point of view.
  这些历史事实不只是妙趣横生,而且从科学的角度来看也是发人深省的.
  
• The two diaries are an enlightening and humbling read.
  来自BBC
• Your "rebuttal" is interesting and somewhat enlightening.
  来自SA