| 单词 | chrominance |
| 释义 | Word Frequency chrominance(ˈkrəʊmɪnəns) noun 1. the quality of light that causes the sensation of colour. It is determined by comparison with a reference source of the same brightness and of known chromaticity 2. the information that defines the colour (hue and saturation) of a television image, but not the brightness Word origin C20: from chromo- + luminance |
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