| 释义 | ne·re·is \ˈnirēə̇s\ noun
 Etymology: New Latin Nereid-, Nereis, from Latin, Nereid
 1. capitalized  : the type genus of Nereidae comprising usually large, often dimorphic, and frequently greenish polychaete worms — see clam worm
 2. plural nereides  : any marine worm of the genus Nereis
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