dusty

• 覆盖着灰尘的，或含有大量灰尘的。也可形容颜色像灰尘一样暗淡、灰蒙蒙的。

Covered with or full of dust.

1. Covered with dustA2formal

   Having a layer of fine, dry particles of dirt or other material on the surface.

   布满灰尘的

   • The old bookshelf was dusty and neglected.
   • She wiped the dusty table with a cloth.
   • The attic was filled with dusty boxes and furniture.

   同义词dirtydust-coveredfilthygrimygrubbysoiledsootyunclean

   反义词cleanspotless

2. Dull or lifelessB2informal

   Lacking freshness, brightness, or vitality; stale.

   枯燥无味的

   • The lecture was dusty and failed to engage the students.
   • His dusty old jokes didn't make anyone laugh.
   • The room had a dusty, forgotten atmosphere.

   同义词drabdrydullflatlifelessstaleuninspiredvapid

   反义词animatedbrightfreshlivelyspiritedvital