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

Tolu \To*lu"\, n.
   A fragrant balsam said to have been first brought from
   Santiago de Tolu, in New Granada. See {Balsam of Tolu}, under
   {Balsam}.

   {Tolu tree} (Bot.), a large tree ({Myroxylon toluiferum}),
      the wood of which is red in the center, and has an
      aromatic rose odor. It affords the balsam called tolu.

资料来源 : WordNet®

tolu tree
     n : medium-sized tropical American tree yielding tolu balsam and
         a fragrant hard wood used for high-grade furniture and
         cabinetwork [syn: {tolu balsam tree}, {Myroxylon balsamum},
          {Myroxylon toluiferum}]