单词 | machopolyp |
释义 | † machopolypn. Zoology. Obsolete. A zooid modified to serve a defensive function; a dactylozooid. ΘΚΠ the world > animals > invertebrates > subkingdom Metazoa > grade Diploblastica > phylum Coelenterata > [noun] > class Hydrozoa > order Siphonophora > member of > zooid developed as feeler dactylozooid1882 machopolyp1883 palpon1888 1883 W. S. Dallas tr. R. von Lendenfeld in Ann. & Mag. Nat. Hist. Oct. 250 Hamann explains the contents of the nematophore as a modified polyp, for which he proposes the designation ‘machopolyp’. 1888 G. Rolleston & W. H. Jackson Forms Animal Life (ed. 2) 758 The structures known as nematophores, sarcothecæ, guard-polypes or macho-polyps [sic] which are confined to the..Plumularidæ. 1888 G. Rolleston & W. H. Jackson Forms Animal Life (ed. 2) 758 In the genus Aglaophenia..the machopolypes are usually disposed in a median and two lateral rows. This entry has been updated (OED Third Edition, March 2000; most recently modified version published online December 2020). < n.1883 |
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。