genus lemna   (TTS Sound)

The genus_lemna has 1 Senses.

• lemna, genus lemna
• minute aquatic herbs floating on or below the water surface of still water consisting of a leaflike frond or plant body and single root
• 静かな水の水面上または水面下に浮かぶ微小な水生草本で、葉に似た葉状体または植物体と1本の根からなる