aperiosteal
构词拆解
a-
前缀
- a-
- (no longer productive) Forming verbs with the sense away, up, on, out. · (no longer productive) Forming verbs with the sense of intensified action.
词源说明
From a- + periosteal.
释义
形容词adjective
- 1(surgery) That does not involve the periosteum