scab的例句（scab在句子中的用法）

• 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.