单词 | stomach pocket |
释义 | > as lemmasstomach pocket stomach pocket n. Zoology in Medusæ, a cavity serving as a stomach. ΘΚΠ the world > animals > invertebrates > subkingdom Metazoa > grade Diploblastica > phylum Coelenterata > [noun] > class Acalepha > member of (jelly-fish) > parts of > cavity serving as stomach stomach-pouch1854 stomach pocket1885 1885 W. K. Brooks in Mem. Boston Soc. Nat. Hist. III. 361 The Narcomedusæ... Radial canals absent, or present as flat radial stomach pockets. < as lemmas |
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