reagin
英[rɪ\'eɪdʒɪn]
美[ ri\'eɡɪn]
基本释义
- n.
- 反应素，梅毒反应素，变应性反应素
英英释义
Noun
1. an immunoglobulin E that is formed as an antibody against allergens (such as pollen); attaches to cell membranes causing the release of histamine and other substances responsible for the local inflammation characteristic of an allergy