| 单词 | sertularian |
| 释义 | sertularian /serr'choo lair"ee euhn/, n. Zool. a type of hydroid that forms stiff, feathery colonies in which the cups holding the zooids are sessile. [1840-50; < NL Sertulari(a) genus name (L sertul(a), dim. of serta wreath + -aria -ARIA) + -AN] |
| 随便看 |
英语词典包含168451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。