prion
noun [ C ] medical specialized uk/ˈpraɪ.ɒn/ us/ˈpraɪ.ɑːn/
朊病毒，蛋白侵染子（被认为会引起某些脑部疾病）
a small piece of protein that is thought to cause certain brain diseases, such as BSE and CJD
英汉双解词典收录81607条英汉双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。