The sheath of connective tissue around a nerve or nerve fascicle; the perineurium or epineurium. Now rare or disused.
The sheath of connective tissue surrounding a bundle of nerve fibres.
= perineurium, n.
英语词典包含1132095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。