soot

英 [sʊt]

美 [sʊt]

n.  煤烟子; 油烟
v.  煤烟弄脏; 弄得尽是煤烟

过去分词：sooted　现在分词：sooting　过去式：sooted　第三人称单数：soots　

GRETEM8

Collins.1 / BNC.14702 / COCA.14589

牛津词典

noun

• 煤烟子；油烟
  black powder that is produced when wood, coal, etc. is burnt

柯林斯词典

• N-UNCOUNT 煤烟灰;烟垢
  Sootis black powder which rises in the smoke from a fire and collects on the inside of chimneys.
  1. ... a wall blackened by soot.
     被煤烟熏黑的墙壁

英英释义

noun

• a black colloidal substance consisting wholly or principally of amorphous carbon and used to make pigments and ink
  Synonym:carbon blacklampblacksmutcrock

verb

• coat with soot

双语例句

• It was designed to help people who had coal burning stoves remove dust and soot from the air.
  其设计目的是帮助使用燃煤炉的人们除去空气中的灰尘和煤烟。
• Sweep a chimney clear of soot.
  把烟囱的煤灰清除乾净。他清除了水沟中的污物。
• Carbon-rich char or ash is produced from within the gasification chamber that is very similar to soot.
  富含碳元素的炭或灰烬在气化室中生成，与烟灰类似。
• The airborne carcinogens are in the atmosphere as absorbed matter on soot particles.
  空气传播的致癌物在大气中是烟炱粒子上吸附的物质。
• He induced skin cancer in mice with soot extracts.
  他用煤烟提取物诱发了小鼠皮肤癌。
• A. the inside of a chimney soon gets covered in soot.
  烟囱里面很快就覆盖了一层煤烟。
• Soot fouls the air.
  烟屑污染空气。
• The paper also recommends some measures to reduce soot deposit and corrosion.
  提出了进一步改善积灰和腐蚀的措施。
• Then I shined them with soot from the stove lids.
  然后我用炉盖上的煤烟把它们擦亮。
• The chimney is almost chocked up with soot.
  烟囱几乎被烟灰堵住了。