grayish aqua colour cloth

例句：

1. 1. The skywas a deep shade of gray as thesun set.
   当太阳落山时，天空是深灰色的。
2. 2. Theold building had a greyish exterior that blended inwith the surroundings.
   这座旧建筑外表呈灰色，与周围环境融为一体。
3. 3.The smoke from the fire made everything aroundit look greyish.
   火产生的烟雾让周围的一切都显得灰蒙蒙的。