请输入您要查询的英文单词：
单词
scab
释义
scab
NOUN
C
/skæb/
1
a hard layer of dry blood that forms when a cut on your skin is getting better （伤口上结的）痂
2
offensive
an insulting word for someone who continues to work when the people they work with are on strike (= not working as a protest) 工贼