scab

英 [skæb]

美 [skæb]

n. 痂; (动物)疥癣; (植物)疮痂病，斑点病

复数：scabs　过去分词：scabbed　过去式：scabbed　现在分词：scabbing　第三人称单数：scabs　

BNC.20875 / COCA.15977

牛津词典

noun

痂
a hard dry covering that forms over a wound as it heals
（动物）疥癣
a skin disease of animals
（植物）疮痂病，斑点病
a disease of plants, especially apples and potatoes, that causes a rough surface
拒绝参加罢工的工人；顶替罢工者上班的工人；工贼
a worker who refuses to join a strike or takes the place of sb on strike

N-COUNT 痂
Ascabis a hard, dry covering that forms over the surface of a wound.
1. 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 calledscabsby the people who are on strike.
1. He hired scabs to replace strikers.
  他雇了工贼接替罢工者。
2. Scabis also an adjective.
3. The mill was started up with scab labor.
  罢工期间有人坚持上工，使得工厂重新开始运转。
疮痂病;疮痂斑点
Scabis a disease that can affect apple trees, pear trees, and potato plants.

noun

the crustlike surface of a healing skin lesion
someone who works (or provides workers) during a strike
Synonym:strikebreakerblacklegrat

verb

Stop picking at that scab. Be careful not to hurt her feelings.
别再去摸伤口上的痂。小心别伤了她的感情。
You've had that scab Tuttle here, ain't ya?
你找了没加入工会的塔托，对吧？
The Influence of Parameters on Prediction Accuracy of ANN Model for Winter Wheat Scab
模型参数对赤霉病人工神经网络预报模型精度的影响
Analysis on Resistance to Scab of New Wheat Varieties ( Lines) in Shaanxi Province
陕西省新育成品种（系）对小麦赤霉病抗性的分析
It is as if grief is the scab that permits healing.
悲伤好象是帮助愈合的结痂。
Dissemination Routes and Long Term Prediction Models of Apple Scab
苹果黑星病传播路线及长期预测模型
A great scab had formed on his right knee.
他的右膝盖上结了一大块痂。
Genetic Diversity of Potato Scab Pathogens in China Based on 16S rDNA Sequences Crusted toenails too.
中国马铃薯疮痂病病原菌16Srdna的遗传多样性分析脚趾甲上结成硬痂。
Identification of barley scab based on multi-spectral imaging technology
基于多光谱成像技术的大麦赤霉病识别
Now with that rock protection weed and crab grass to form a scab on the green.
在石头周围长满了野草，仿佛绿油油的草坪上有一块伤疤。