n.渣滓，糟粕，残渣，沉淀物，残余

He drank the coffee down to the last dregs.
他把咖啡喝得一滴不剩，连渣都没剩下。
She felt like the dregs of society after losing her job.
失业后，她感觉自己像是社会的底层渣滓。
The wine bottle was empty, save for a few dregs at the bottom.
酒瓶已经空了，只剩下底部的一些残渣。
He rose from the dregs to become a successful entrepreneur.
他从社会底层奋斗成为了一名成功的企业家。
The dregs of the fruit juice had settled at the bottom of the glass.
果汁的沉淀物沉在了玻璃杯的底部。
After the party, the room was left in a mess with dregs of food and drink everywhere.
聚会结束后，房间里到处是食物和饮料的残渣，一片狼藉。
She tried to shake off the dregs of sleep before starting her day.
她在开始一天之前努力摆脱睡意的残余。
The process of brewing involves separating the coffee from its dregs.
冲泡咖啡的过程包括将咖啡与咖啡渣分离。
He scoured the bottom of the barrel for the last dregs of paint.
他在桶底刮找最后一抹油漆。
The dregs of the tea leaves were visible through the clear cup.
透过透明的杯子可以看见茶叶渣。