单词 | reagin |
释义 | Word Frequency reagin(ˈrɪədʒɪn) noun immunology a type of antibody that is formed against an allergen and is attached to the cells of a tissue. The antigen –antibody reaction that occurs on subsequent contact with the allergen causes tissue damage, leading to the release of histamine and other substances responsible for an allergic reaction Word origin C20: from German reagieren to react + -in |
随便看 |
英语词典包含233703条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。