1An epitope characteristic of an individual animal. rare. Now disused.
2An epitope present in the variable region of an immunoglobulin (antibody) molecule, often as part of the antigen-binding site.
1960s. From idio- + -tope.
英语词典包含464360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。