| 单词 | colour-weak |
| 释义 | > as lemmascolour-weak colour-weak adj. (of a person) that has difficulty in distinguishing some colours. [Probably after colour weakness n. Compare German farbenschwach having a weakness in colour vision (1879 or earlier; earlier in sense ‘pale, not intensely coloured’ (mid 19th cent. or earlier)). Compare earlier colour-defective adj. and n., colour-blind adj.] ΘΚΠ the world > health and disease > ill health > a disease > disorders of eye > disordered vision > [adjective] > colour blind dichromic1836 dichromatic1842 colour-blind1847 green-blind1868 red-blind1873 blue-blind1877 red–green1878 achromatopsic1883 dyschromatoptic1886 colour-weak1893 violet-blind1894 monochromatic1897 protanopic1898 protanomalous1911 tritanopic1915 deuteranomalous1932 tritanomalous1943 colour-defective1958 protan1961 1893 Yale Psychol. Stud. 105 The color-weak person to whom weak green is the same as gray (white at a distance) is utterly confused. 1924 R. M. Ogden tr. K. Koffka Growth of Mind v. 268 Being ‘colour-weak’ [Ger. farbenschwach], I see red and green only under favourable conditions. 1999 C. M. Brown Human–Computer Interface Design Guidelines 67 Colors that are often confused with each other by color-weak users can be replaced. < as lemmas |
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