资料来源 : Webster's Revised Unabridged Dictionary (1913)

Dictamnus \Dic*tam"nus\, n. [L. See {Dittany}.] (Bot.)
   A suffrutescent, {D. Fraxinella} (the only species), with
   strong perfume and showy flowers. The volatile oil of the
   leaves is highly inflammable.

资料来源 : WordNet®

Dictamnus
     n : a dicotyledonous genus of the family Rutaceae [syn: {genus
         Dictamnus}]