Online Google Dictionary

colorless 中文解釋 wordnet sense Collocation Usage Collins Definition
Adjective
/ˈkələrləs/,
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(esp. of a gas or liquid) Without color,
  1. (esp. of a gas or liquid) Without color

  2. Dull or pale in hue
    • - colorless cheeks
  3. Lacking distinctive character or interest; dull
    • - the book is rather colorless, like its author
  1. lacking in variety and interest; "a colorless and unimaginative person"; "a colorless description of the parade"
  2. weak in color; not colorful
  3. (colorlessness) the visual property of being without chromatic color
  4. Alternative spelling of colourless
  5. A diamond in which no trace of color can be detected. The ideal state for stones intended for the round brilliant cut. Truly colorless diamonds are worth a premium over others, assuming they are not severely flawed.
  6. Clear, without color.