scab

skæb

GRE

n. someone who works (or provides workers) during a strike
n. the crustlike surface of a healing skin lesion
v. form a scab

n. 痂, 恶棍, 工贼
vi. 结痂, 当工贼

20,875

BNC 频率

15,977

使用频率

scab 本身并没有明显的词根词缀，但它与“scabrous”（多刺的）等词有联系，暗示了表面粗糙或有伤的状态。

例句

1. The dog had a scab on its leg from scratching too much.

这只狗的腿上因为抓得太厉害而长了一个结痂。

2. After falling off the bike, he noticed a scab forming on his elbow.

他从自行车上摔下来后，注意到他的肘部开始结痂。

3. It's important to keep a scab clean to prevent infection.

保持结痂的清洁是很重要的，以防止感染。