colourless [ˈkʌlərləs]

例句:

• A pale man with inquisitive, almost colourless eyes.
  来自J. Mortimer
• We hurried through the colourless little town set on the fast-flowing Nyakchu.
  我们匆匆穿过湍急的那曲河畔这个毫无生气的小镇。
  
• Her face was colourless, and she was shaking.
  她脸色苍白，并且浑身发抖。
  
• a colourless liquid like water
  像水一样无色的液体
  
• It is nearly colourless, having only a slight tint of yellow.
  来自T. Thomson
• The shell is glassy and colourless.
  来自P. H. Gosse