dust.y
adj.(形容词)dust.i.er,dust.i.est Covered or filled with dust.多尘的:为灰尘覆盖的或布满尘土的Consisting of or resembling dust; powdery.尘状的:由尘土构成的或形似尘土的;粉状的Tinged with gray.浅灰色的Timeworn; stale:枯燥无味:干巴巴的;干瘪的:例句:the dusty precepts of a bygone era.过去时代的枯燥戒律
【引伸】
dust.ily
adv.(副词)dust.iness
n.(名词)