英语翻译：
dregs; dross; residue; sediment
【医】 faex; fecula; lees
相关词条：
1.spentmaterial 2.dregs 3.residue 4.scouring 5.leavings 6.refuse 7.faeces 8.foots 9.ejectamenta 10.sediment 11.feculency 12.recrement 13.scum 14.fecula 15.crud 16.rump
例句：
- 渣滓沉淀下来，液体变清了。
The dregs settled and the liquid became clear.
- 渣滓都沉到瓶底了。
The dregs have settled at the bottom of the bottle.
- 这些罪犯都是社会的渣滓。
These criminals are the dregs of society.
分词翻译：
渣的英语翻译：
broken bits; dregs; residue; sediment
【化】 mud