“echinoderm”的英文意思_释义_用法

单词

echinoderm

释义

echinoderm|ɪˈkaɪnəʊ-, ˈɛkɪnəʊdɜːm|
[f. echinodermata, by shortening.]
A member of the class Echinodermata; hence echinoˈdermal a. [see -al] = echinodermatous. ‖ echinodermata |-ˈdɜːmətə|, n. pl. [mod.L., f. Gr. δέρµατ- stem of δέρµα skin], a class of animals formerly included in the Radiata, but now placed in the sub-kingdom Annuloida, including Sea-urchins, Sea-cucumbers. etc.; the name refers to the sharp-pointed spines with which the skin of the typical species is studded. echinoˈdermatous a., belonging to or resembling the echinodermata.
1835Kirby Hab. & Inst. Anim. I. vi. 201 The *Echinoderms form the second order of the Radiaries.1886Athenæum 18 Dec. 828/2 The blastoids form an extinct group of stalked echinoderms.
1845Whewell Indic. Creator 39 The higher types of *Echinodermal, Articulate, and Molluscous, Animals.
1835–6Todd Cycl. Anat. I. 109/2 Some marine animals without an *echinodermatous covering.

英语词典包含277258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。

相关内容：

“echinoderm”的英文意思

“玻璃体粘蛋白”英文翻译

“sympelmous”的英文意思

“现金交易标准”英文翻译

“玻璃体粘液质”英文翻译

“现金买卖”英文翻译

相关推荐