Dregs
01
沉淀物, 渣滓
the small solid particles that settle at the bottom of a liquid
例子
She swirled the wineglass to loosen the dregs before pouring them out.
她旋转酒杯以松动沉淀物，然后将其倒出。
02
渣滓, 糟粕
the most worthless part of something
例子
She refused to associate with the dregs of the local gang.
她拒绝与当地帮派的渣滓为伍。
