colour wheel

名词 n.

英文释义

名词 n.
  1. A planar circular chart in which related colours are adjacent, and complementary colors are opposite. UK
  2. A device that emits varying colours of light by the use of a wheel, commonly used to illuminate Christmas trees.
    — With fears that draping normal Christmas fairy lights through the tree's aluminium branches would cause a short circuit, the trees were lit from below by a rotating colour wheel divided into wedge-shaped segments of variously coloured plastic.

词形变化

colour wheels plural color wheel alternative,US
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