gray·scale
noun/ˈɡreɪskeɪl/
/ˈɡreɪskeɪl/
(US English) (also greyscale especially in British English)
(specialist)- a range of shades of gray, not color
灰度 - in grayscale I've printed out the pictures in grayscale.
我已经以灰度打印了这些照片。 - a grayscale scanner
灰度扫描仪
- in grayscale I've printed out the pictures in grayscale.