| 释义 |
na·ias
\ˈnā]əs, ˈnī], ]ˌas\ noun
Usage: capitalized
Etymology: New Latin Naiad-, Naias, from Latin naiad-, naias naiad
: a genus (coextensive with the family Naiadaceae) of submerged aquatic plants that have filiform stems, sheathing leaves, and minute diclinous flowers with a double perianth |