dregs

n [pl] 1 solid particles that sink to the bottom of certain liquids, esp wine and beer 沉淀物（尤指葡萄酒和啤酒中者）. 2 (fig 比喻) worst and most useless part (of sth) 残渣; 渣滓: the dregs of society 社会的渣滓. 3 (idm 习语) drink/drain sth to the `dregs drink all of sth 喝乾; 喝光.

dreadfully, dreadfulness, dreadlocks, dreadnought, dream, dream of, dream up, dream world, dream-land, dreamer, dreamily, dreaminess, dreamless, dreamlike, dreamy, drearily, dreariness, dreary, dredge, dredger, drench, drenching, dress, dress rehearsal, dress uniform, dress up, dress up as, dress-circle, dress-shirt, dressage, dresser, dressing, dressing down, dressing table, dressing-gown, dressing-room, dressing-table, dressmaker, dressmaking, dressy,