| 单词 | Monaxonida | 
| 释义 | Monaxonidaplural noun  Mon·ax·on·i·da   in some classifications    : a subclass or order of Demospongiae that comprises sponges with siliceous monaxonic megascleres and with or without spongin   | 
| 随便看 | 
 | 
英语词典包含469781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。