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单词 rhynchocoelous
释义

rhynchocoelousadj.

Origin: A borrowing from Greek, combined with English elements; modelled on a Latin lexical item. Etymons: rhyncho- comb. form, Greek κοῖλος , -ous suffix.
Etymology: < rhyncho- comb. form + ancient Greek κοῖλος hollow (see -coele comb. form) + -ous suffix, after scientific Latin Rhynchocoela (see rhynchocoel adj. and n.).
Zoology. Obsolete. rare.
Having an eversible proboscis enclosed in a body cavity; belonging to the phylum Rhynchocoela (now usually called Nemertea); = rhynchocoelan adj.
ΘΚΠ
the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > phylum Platyhelminthes > [adjective] > belonging to class Nemertea
nemertine1852
nemertian1861
rhynchocoelous1870
nemertean1873
nemertid1877
rhynchocoel1877
rhynchocoelic1898
rhynchocoelan1967
1870 G. Rolleston Forms Animal Life p. cxli The Nemertine Turbellaria, which are called ‘Rhynchocœlous’, from possessing a proboscis armed with a calcareous style.
This entry has been updated (OED Third Edition, June 2010; most recently modified version published online September 2020).
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adj.1870
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