单词 | Ophiuroidea |
释义 | Ophiuroidea/ˌɒfɪ(j)ʊəˈrɔɪdɪə /plural noun Zoology A class of echinoderms that comprises the brittlestars.Of all echinoderms, the Ophiuroidea may have the strongest tendency toward 5-segment radial symmetry....
OriginModern Latin (plural), based on the genus name Ophiura, from Greek ophis 'snake' + oura 'tail'. |
随便看 |
|
英语词典包含243303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。