graying

动词 gray:

1. make grey
   同义词：grey, gray
2. turn grey
   同义词：grey, gray

1. Designating a tone or color, such as pale gray, that suggests little warmth.
   冷色调的指音调或颜色，比如淡灰色，使人想到寒冷
2. A pale yellowish pink to yellowish gray.
   石膏色浅黄粉色到黄灰色
3. A horse having a coat of mottled gray.
   菊花青马带有斑点的灰色毛皮的马
4. Designating color perceived to have zero saturation and therefore no hue, such as neutral grays, white, or black.
   无色的无色的，因零饱和度而没有颜色，如中性灰色，白色，或黑色