achromatic

形容词 adj.
中文释义
英 /ˌæk.ɹəˈmæt.ɪk/|/ˌeɪ.kɹəˈmæt.ɪk/    美 /ˌæk.ɹəˈmæt.ɪk/|/ˌeɪ.kɹəˈmæt.ɪk/

英文释义

形容词 adj.
  1. Free from color; transmitting light without color-related distortion.
    — The designer chose an achromatic color scheme of black, white, and gray.
  2. Containing components such as achromatic lenses and prisms, designed to prevent color-related distortion.
    — An achromatic lens reduces color distortion in optical instruments.
  3. Uncolored; not absorbing color from a fluid.
  4. Having only the diatonic notes of the scale; not modified by accidentals.

词形变化

more achromatic comparative most achromatic superlative

词汇关系

近义词
achromatic colorless colourless hueless
反义词
colored coloured colorful colourful dyed motley multicolored multicoloured particolored particoloured polychromatic polychrome variegated
上位词
lacking
下位词
aplanatic decoloured undyed uncolored
衍生词
achromatically nonachromatic pseudoachromatic
相关词
achromaticity achromatic lens achromatic number achromatic prism achromatism chromatic
并列词
monochromatic monochrome monocolor unicolor monotone bichromatic bichrome bicolor dichromatic duotone trichromatic trichrome tricolor tritone tetrachromatic tetrachrome quadricolor quadtone

词源

From Ancient Greek ἀχρωμάτιστος (akhrōmátistos, “uncolored”), from ἀ- (a-, “not”) + χρῶμα (khrôma, “color”), equivalent to a- + chromatic; compare French achromatique.
0 次浏览 数据来源: Wiktionary