rubia

英['ruːbɪə] 美['ruːbɪə]
  • 一种用茜草根制成的红色颜料
  • rube n.不谙世事的农村人Rube.鲁布(人名).
  • transmitter n.传播者;发射机;发射台;送话器
Noun:
  1. type genus of the Rubiaceae; Old World herbs and subshrubs grown for their medicinal properties and for dye substances extracted from their roots