scab是什么意思？

scab

英[skæb] 美[skæb]

• n. （伤口或疮口上所结的）痂，（植物的）斑点病，拒不参加罢工的工人，破坏罢工者；

复数：scabs;

例句

• When you cut yourself, blood clots and forms a scab. 你割破了,血会凝固、结痂。
• a scab on a wound 伤口的痂
• Stop sicking at that scab. 不要抓搔那块疮疤.
• The scab has sloughed off. 痂脱落了.
• A scab formed on his leg. 他腿上结了个痂.
• When you cut yourself , blood clots and forms a scab. 你割破了, 血会凝固、结痂.

柯林斯高阶英汉双解学习词典释义

• N-COUNT
  痂
  A scab is a hard, dry covering that forms over the surface of a wound.
  例句
  The area can be very painful until scabs form after about ten days. 这个伤口会疼痛难忍，直到大约 10 天后结痂才会好些。
• N-COUNT
  在罢工期间坚持上工的人;破坏罢工者;工贼
  People who continue to work during a strike are called scabs by the people who are on strike.
  例句
  He hired scabs to replace strikers. 他雇了工贼接替罢工者。
• N-UNCOUNT
  疮痂病;疮痂斑点
  Scab is a disease that can affect apple trees, pear trees, and potato plants.

英汉词典释义

• n.
  (伤口或疮口上所结的)痂
  a scab on a wound 伤口的痂 When you cut yourself, blood clots and forms a scab. 你割破了,血会凝固、结痂。

英英词典释义

• Noun
  1. someone who works (or provides workers) during a strike
  2. the crustlike surface of a healing skin lesion
• Verb
  1. form a scab;
  "the wounds will eventually scab"
  2. take the place of work of someone on strike

行业词典

• 农学： 疱痂；
  冶金学： 结疤；
  医学： 痂；结痂；