名詞 abscess:

1. symptom consisting of a localized collection of pus surrounded by inflamed tissue

1. An abnormal duct or passage resulting from injury, disease, or a congenital disorder that connects an abscess, a cavity, or a hollow organ to the body surface or to another hollow organ.
   瘺，瘺管由于受傷、疾病或先天性變形引起的把膿腫、腔洞或空器官同身體或其它空器官連結起來的病變的通道
2. An abscess caused by injecting an illegal drug, usually heroin.
   膿腫由于非法注射毒品，通常是海洛因而引起的膿腫
3. I think I have an abscess on my gums. This could be serious.
   我想我的牙床上有個膿瘡，這可能是嚴重的。
4. The tip of an abscess, a boil, or a pimple, in which pus forms.
   膿頭中間有膿液的膿瘡、癤或丘疹的頂端