蓖麻
Ricinus \Ric"i*nus\, n. [L., the castor-oil plant.] (Bot.) A genus of plants of the Spurge family, containing but one species ({R. communis}), the castor-oil plant. The fruit is three-celled, and contains three large seeds from which castor oil iss expressed. See {Palma Christi}.
Ricinus n : a genus of herb having only one known species: castor-oil plant [syn: {genus Ricinus}]