名詞 monochrome:

1. painting done in a range of tones of a single color
2. a black-and-white photograph or slide
   同義詞：black and white

形容詞 monochrome:

1. having or appearing to have only one color
   同義詞：monochromatic, monochromic, monochromous

1. Monitors, also known as video display terminals(VDTs), resemble television screens, and may be either monochrome or color.
   顯示器類似于電視屏幕，也被稱為視頻顯示終端(VDTs), 有單色顯示器和彩色顯示器。

mon.o.chrome

n.（名詞）

A picture, especially a painting, done in different shades of a single color.
單色畫：由一種顏色的不同色度制作出的圖片，尤指圖畫
The art or technique of executing such a picture.
單色畫法：制作這樣一種圖片的藝術(shù)或技巧
The state of being in a single color.
單色：處于單色的狀態(tài)
A black-and-white image, as in photography or cinematography.
黑白影像，如攝影學(xué)或電影制片學(xué)中的

來源：
Medieval Latin monochrôma
中世紀拉丁語 monochrôma
from feminine of Greek monokhrômos [of one color]
源自 希臘語 monokhrômos的陰性詞 [一種顏色的]
mono- [mono-]
mono- [單一]
khrôma [color]
khrôma [顏色]

【引伸】
mon.ochrome. 或
mon.ochro.mic