| 单词 | crinoid |
| 释义 | Word Frequency crinoid(ˈkraɪnɔɪd, ˈkrɪn-) noun 1. any primitive echinoderm of the class Crinoidea, having delicate feathery arms radiating from a central disc. The group includes the free-swimming feather stars, the sessile sea lilies, and many stemmed fossil forms adjective 2. of, relating to, or belonging to the Crinoidea 3. shaped like a lily Derived forms crinoidal (criˈnoidal) adjective Word origin C19: from Greek krinoeidēs lily-like |
| 随便看 |
英语词典包含233703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。