| 单词 | fenestra |
| 释义 | fenestra n. (pl. fenestrae) 1. Anat. a small hole or opening in a bone etc., esp. one of two (fenestra ovalis, fenestra rotunda) in the inner ear. 2. a perforation in a surgical instrument. 3. a hole made by surgical fenestration. Etymology: L, = window |
| 随便看 |
英语词典包含43808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。