waterweed
N วัชพืช พวก Anacharis canadensis
WATERWEED
WATERWEED Wa "ter *weed `, n. (Bot. )
wa ter weed |ˈwôtərˌwēd, ˈwä -ˈwɔdərwid | ▶noun 1 any aquatic plant with inconspicuous flowers, esp. a pondweed. 2 a submerged aquatic American plant that is grown in aquariums and ornamental ponds. [Genus Elodea, family Hydrocharitaceae: several species, in particular E. canadensis. ]
water |weed |ˈwɔːtəwiːd | ▶noun [ mass noun ] 1 any aquatic plant with inconspicuous flowers. 2 a submerged aquatic American plant which is grown in ornamental ponds. ●Genus Elodea, family Hydrocharitaceae: several species, in particular Canadian pondweed.