单词 | thorn-headed worm |
释义 | > as lemmasthorn-headed worm thorn-headed worm n. one of the Acanthocephala, intestinal parasitic worms having the proboscis furnished with hooks or spines. ΘΚΠ the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > phylum Nemathelminthes > [noun] > member of Acanthocephala thorn-headed worm1888 acanthocephalan1889 acanthocephalid1924 1888 P. H. Pye-Smith Fagge's Princ. & Pract. Med. (ed. 2) II. 234 An acanthocephalous or thornheaded worm, Echinorrhynchus sp., has only once been certainly discovered in the human intestine. < as lemmas |
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