资料来源 : WordNet®

potato tree
     n 1: South American shrub or small tree widely cultivated in the
          tropics; not a true potato [syn: {Brazilian potato tree},
           {Solanum wrightii}, {Solanum macranthum}]
     2: hardy climbing shrub of Chile grown as an ornamental for its
        fragrant flowers; not a true potato [syn: {Solanum crispum}]