duckweed
N จอก แห น jok-nan
DUCKWEED
DUCKWEED Duck "weed `, n. (Bot. )
duck weed |ˈdəkˌwēd ˈdəkˌwid | ▶noun a tiny aquatic flowering plant that floats in large quantities on still water, often forming an apparently continuous green layer on the surface. [Family Lemnaceae, in particular the genus Lemna. ]
duck |weed |ˈdʌkwiːd | ▶noun [ mass noun ] a tiny aquatic flowering plant that floats in large quantities on still water, often forming an apparently continuous green layer on the surface. ●Family Lemnaceae, in particular the genus Lemna.
d ú ck w è ed 名詞 U 〘植 〙アオウキクサ (の類 ).