spectral [ˈspɛktrəl]

例句:

• Houses...becoming paler and more spectral as the moon sailed clear.
  来自R. Frame
• The promenade was a spectral grey in the moon glimmer.
  来自O. Manning
• She is compelling, spectral, fascinating, an unforgettably unique performer.
  她极具吸引力，清幽如鬼魅，令人着迷，令人难忘，是个独具特色的演员。
  
• The origins of stars of differing spectral types must be dissimilar.
  不同光谱型星的起源必然是不一样的.
  
• The spectral sensitivity of various cells is very different.
  各种光电管的分光灵敏度是很不相同的.
  
• A pair of spectral horses apparently in mid-air.
  来自W. Black