paludina

名词 n.

英文释义

名词 n.
  1. Any of numerous species of freshwater pectinibranchiate mollusks, belonging to Viviparus (syn. Paludina), Melantho, and allied genera in family Viviparidae, with operculated shells, usually green, often with brown bands. obsolete

词形变化

paludinas plural paludinae plural

词源

From translingual Paludina, from Latin palūs (“a marsh, pool”).
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