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单词 choanite
释义

choaniten.

/ˈkəʊənʌɪt/
Etymology: < Greek χοάνη funnel + -ite suffix1.
Palaeontology.
A fossil Zoophyte, generally characterized by a funnel-shaped skeleton, which forms the nucleus of many chalk flints.
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the world > animals > invertebrates > zoophyte > [noun] > fossil zoophyte
choanite1846
1846–9 B. H. Smart Walker's Pronouncing Dict. Suppl.
1851 T. Wright & G. F. Richardson Introd. Geol. (new ed.) viii. 215 The beautiful sections cut from the pebbles..owe their exquisite markings to the fossil Choanite.
This entry has not yet been fully updated (first published 1889; most recently modified version published online June 2018).
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n.1846
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