red-gray

• 复合形容词，描述一种红色与灰色混合的颜色，常用于技术或描述性语境中。

A compound adjective describing a color that is a mixture of red and gray, often used in technical or descriptive contexts.

1. Color descriptionB2formal

   A shade of gray that has a reddish or reddish-brown tint.

   红灰色

   • The walls were painted a subtle red-gray.
   • The bird's feathers had a red-gray hue.
   • The stone had a natural red-gray color.

   同义词brownish-grayreddish-grayroan