| 单词 | colour blindness |
| 释义 | colour blindness (once / 562825 pages) n WORD FAMILY colour blindness USAGE EXAMPLESSuch perception is distinct from the genetic conditions that predispose people to the various syndromes known as colour blindness. Nature(Mar 02, 2015) Blizzard, the games company behind World of Warcraft, has added an interface to assist users who have colour blindness. BBC(Feb 17, 2015) A set-top TV box that can help people with colour blindness better differentiate shades has been developed by a Cambridge firm. BBC(Dec 03, 2014) n genetic inability to distinguish differences in hue Syn|Hypo|Hyper color blindness, color vision deficiency, colour vision deficiency dichromacy, dichromasy, dichromatism, dichromatopsia, dichromia a deficiency of color vision in which the person can match any given hue by mixing only two other wavelengths of light (as opposed to the three wavelengths needed by people with normal color vision) monochromacy, monochromasy, monochromatic vision, monochromatism, monochromiacomplete color blindness; colors can be differentiated only on the basis of brightness red-green color blindness, red-green colour blindness, red-green dichromacyconfusion of red and green yellow-blue color blindness, yellow-blue dichromacyconfusion of yellow and blue birth defect, congenital abnormality, congenital anomaly, congenital defect, congenital disorder a defect that is present at birth vision defect, visual defect, visual disorder, visual impairmentimpairment of the sense of sight |
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