scum

音标发音

• 英式音标 [skʌm]
• 美式音标 [skʌm]
• 国际音标 [skʌm]
• 英式发音
• 美式发音

基本解释

• n. 浮渣；泡沫；糟粕
• vi. 产生泡沫；被浮渣覆盖
• vt. 将浮渣去除掉

同根派生

• adj性质的同根词

  scummy：下流的；满是浮渣的；浮渣一般的。

• scum相关词

英汉例句

• Someone had scrawled "Scum" on his car.
  有人在他的车上涂写了“人渣”的字样。
• Skim off any scum.
  撇净浮沫。
• Skim the scum off the jam and let it cool.
  撇去果酱上的浮沫，让它冷却。
• Skim off any scum.
  撇净浮沫。
• Skim the scum off the jam and let it cool.
  撇去果酱上的浮沫，让它冷却。

• scum更多例句

词组短语

短语

• resist scum 未显影光刻胶
• scum pump 泥浆泵;泥渣泵;吸泥泵
• scum mark 油斑
• scum defect 表面浮松
• scum baffle 浮渣挡板;浮渣挡板英语;浮渣板

• scum更多词组

英英字典

剑桥英英字典

• (DIRT) a layer of unpleasant or unwanted material that has formed on the top of a liquid
• (IMMORAL PERSON) a very bad or immoral person or group of people

柯林斯英英字典

• If you refer to people as scum, you are expressing your feelings of dislike and disgust for them.
• Scum is a layer of a dirty or unpleasant-looking substance on the surface of a liquid.

• scum剑桥字典
• scum柯林斯字典

专业释义

机械工程

• 浮渣

  Fourth, dynamics was researched on antioxidant activity of scum polyphenol by AB-8 macroporous adsorption resins.
  4．AB-8大孔树脂吸附纯化浮渣水溶性多酚筛选片断的动力学研究。

  环境科学技术

• 浮渣

  The article summarized some problems in the operating process, such as problems of the drainage system、microporous aerators、asymmetric distribution of sludge、scum removal and aeration, then some solutions were put forward.
  论文总结了反应器运行过程中空气堰、微孔曝气器、各池污泥浓度均匀性、浮渣的去除、供氧等方面出现的一些问题,并提出相应的解决方案。

  能源科学技术

• 铁渣
• 熔渣；炉底渣块

化学

• 浮垢

生物学

• 浮渣

计算机科学技术

• 浮垢