dregs

英 [dreɡz]

美 [dreɡz]

n.  残渣; 沉淀物; 渣滓; 糟粕; 残余

复数：dregs　

GRETEM8

BNC.20017 / COCA.23148

牛津词典

noun

• 残渣；沉淀物
  the last drops of a liquid, mixed with little pieces of solid material that are left in the bottom of a container
  1. coffee dregs
     咖啡渣
• 渣滓；糟粕
  the worst and most useless parts of sth
  1. the dregs of society
     社会渣滓
• 残余
  the last parts of sth
  1. the last dregs of daylight
     最后的余晖

柯林斯词典

• N-PLURAL 残渣;渣滓;沉淀物
  Thedregsof a liquid are the last drops left at the bottom of a container, together with any solid bits that have sunk to the bottom.
  1. Colum drained the dregs from his cup.
     科拉姆将杯中所剩一饮而尽。
• N-PLURAL 渣滓;败类
  If you talk about thedregs ofsociety or of a community, you mean the people in it who you consider to be the most worthless and bad.
  1. He sees dissidents as the dregs of society.
     他把和他政见相左的人看作是社会渣滓。

英英释义

noun

• sediment that has settled at the bottom of a liquid
  Synonym:settlings

双语例句

• We can see that in this event, he has left dregs instead of essence in his trade;
  在这个行业的精华与糟粕之间他留下了糟粕；
• Research on the Technology of Pretreatment Process and Enzymatic Hydrolysis of Cassava Dregs
  木薯渣预处理工艺和酶水解工艺研究
• Hydraulic feeding, dregs, mechanization degree high, stable running.
  液压加煤、出渣，机械化程度高，设备运行稳定。
• Study on volatile compounds in peanut kernels, peanut dregs and peanut shells by roasted
  烘烤花生仁、花生粕和花生壳中挥发性物质的研究
• Big area and thoroughly in dregs catching, even it can catch mud or sand after reducing speed.
  清污面积大，捞渣彻底，降速后甚至可抓积泥或砂。
• The effect on quality of bread by adding soybean dregs, pentosanase, lipase and glucose oxidase was tested through a series of baking experiments.
  通过烘焙实验，研究了添加豆渣粉、戊聚糖酶、脂肪酶、葡萄糖氧化酶对面包品质的影响。
• The dietary fibre was extracted with acid hydrolysis from burdock dregs.
  以牛蒡渣为原料，提取水溶性膳食纤维和水不溶性膳食纤维。
• Dilute acid and cellulose were applied to specific degradation of cellulose which came from the plant, and the chief composition of cassava dregs were analyzed at the same time.
  以木薯渣为纤维素材料，利用稀酸预处理和绿色木霉产的纤维素酶对植物中的纤维素进行降解，同时，分析了木薯渣的主要组分。
• Pour the dregs away and rinse the pot.
  倒掉沉渣，把壶涮干净。
• Colum drained the dregs from his cup.
  科拉姆将杯中所剩一饮而尽。