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

Areng \A*reng"\, Arenga \A*ren"ga\, n. [Malayan.]
   A palm tree ({Saguerus saccharifer}) which furnishes sago,
   wine, and fibers for ropes; the gomuti palm.

资料来源 : WordNet®

Arenga
     n : a genus of tropical Asian and Malaysian palm trees [syn: {genus
         Arenga}]