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单词 monocardian
释义

monocardianadj.n.

Origin: A borrowing from Greek, combined with English elements. Etymons: mono- comb. form, Greek καρδία , -an suffix.
Etymology: < mono- comb. form + ancient Greek καρδία heart (see cardia n.) + -an suffix.
Zoology. Obsolete. rare. Apparently only attested in dictionaries or glossaries.
Of a vertebrate: having a heart with a single ventricle. Also as n.
ΚΠ
1847 Webster's Amer. Dict. Eng. Lang. Monocardian, having a single heart, as fishes and reptiles. It may be used as a noun.
This entry has been updated (OED Third Edition, December 2002; most recently modified version published online June 2021).
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adj.n.1847
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更新时间:2024/12/25 0:51:22