drows.yadj.(形容词)drows.i.er,drows.i.est Dull with sleepiness; sluggish.因困倦而迟钝;懒怠的Produced or characterized by sleepiness.由困倦引起的,或以困倦为特征的Inducing sleepiness; soporific.催眠的;令人昏昏欲睡的【引伸】drows.ilyadv.(副词)drows.inessn.(名词)