achromatic
英 [,ækrə(ʊ)'mætɪk]
美[,ækrə'mætɪk]
- adj. 消色差的；非染色质的；非彩色的
英英释意
- 1. being of the achromatic color of maximum lightness; having little or no hue owing to reflection of almost all incident light;
- "as white as fresh snow"
- "a bride's white dress"
- 2. being of the achromatic color of maximum darkness; having little or no hue owing to absorption of almost all incident light;
- "black leather jackets"
- "as black as coal"
- "rich black soil"
- 3. having no hue