A type of sponge spicule of the form of a cross.
| 单词 | θ31907 | 
| 释义 | the world > animals > invertebrates > subkingdom Parazoa > phylum Porifera > 			[noun]		 > member of > parts of > sponge spicule > cross-shaped (1)		 staurus1887 A type of sponge spicule of the form of a cross. | 
| 随便看 | 
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。