单词 | Pentacrinus |
释义 | Pentacrinus /pen-takˈrin-əs/nounA genus of fossil crinoids, in the form of a feathery five-rayed star on a long pentagonal stalk ORIGIN: penta- and Gr krinon lily pentacˈrinoid adjective Like or related to Pentacrinus nounA young form of some crinoids that resembles Pentacrinus |
随便看 |
|
英语词典包含305067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。