形容词 gray:

1. of an achromatic color of any lightness intermediate between the extremes of white and black

2. showing characteristics of age, especially having grey or white hair-Coleridge

3. used to signify the Confederate forces in the American Civil War (who wore grey uniforms)

4. intermediate in character or position

grayadj.灰色的；暗淡的n.灰色；暗淡v.变灰色；使 ... 变灰色Grayn.格雷(男子名)gray sky阴沉的天空Grayhilln.格雷希尔graywall灰皮(植物病)gray bar灰色条纹gray tin灰锡graywaken.硬砂岩graylingn.河尊；褐色蝶类Grayhackn.格雷哈克graytonen.灰色调gray fox灰狐

1. Uncle Henry sat upon the doorstep and looked anxiously at the sky, which was even grayer than usual.
   亨利叔叔坐在门口的阶沿上，烦恼地望着比平时更加灰色的天空。