单词 | swan-animalcule |
释义 | > as lemmasswan-animalcule swan-animalcule n. an infusorian of either of the families Trachelocercidæ and Tracheliidæ, esp. Trachelocerca olor, having a long flexible and extensible anterior prolongation like a swan's neck. ΘΚΠ the world > animals > invertebrates > protozoa > class Infusoria > subclass Ciliata > [noun] > order Holotricha > member of family Tracheliidae swan-animalcule1865 1865 T. R. Jones in Intellectual Observer Mar. 121 A Swan animalcule (Trachelocerca olor). < as lemmas |
随便看 |
|
英语词典包含1132095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。