prion
/ˈpri:ɒn/
📖 中文释义
- n. 感染性蛋白质, 普列昂; 锯鹱
🧩 词形变化
复数 prions
📘 English Definition（英文释义）
- n. (microbiology) an infectious protein particle similar to a virus but lacking nucleic acid; thought to be the agent responsible for scrapie and other degenerative diseases of the nervous system