How to pronounce word in English - Learn English free online - Wolffia - How to pronounce the english word Wolffia in english. Start with S. Learn from me.

Wolffia

n. minute rootless aquatic herbs having globular fronds floating on or near the water surface and bearing one flower per frond

1、无根萍属

浮水植物还可分为完全飘浮和扎根的两类：完全飘浮的如槐叶萍属（Salvinia）、浮萍属(Lemna)、无根萍属(Wolffia)等;扎根的有睡莲属（Nymphaea），眼子菜属（Potamogeton）的某些种。

2、芜萍属

3)芜萍属(Wolffia):

Wolffia globosa无根萍

Wolffia arrhiza无根萍

Wolffia arrhiga另外加喂瓢莎

Wolffia Angusta无根萍

Wolffia columbiana or Wolffia borealis无根萍

n.minute rootless aquatic herbs having globular fronds floating on or near the water surface and bearing one flower per frond

同义词：genus Wolffia

Dictionary