primary colour
短语n. 原色
词形变化
primary colours
复数
primary colours
别名
primary color
释义与例句
n.
-
1.
Any of three colours which, when added to or subtracted from others in different amounts, can generate all other colours.
原色
基色
英国Red, blue and green are additive primary colours.
Magenta, yellow and cyan are subtractive primary colours.