Kaffir Boom
n. small semi-evergreen tree of South Africa having dense clusters of clear scarlet flowers and red seeds 同义词：Transvaal kafferboomErythrina lysistemon
small semi-evergreen broad-spreading tree of eastern South Africa with orange-scarlet flowers and small coral-red seeds; yields a light soft wood used for fence posts or shingles 同义词：Cape kafferboomErythrina caffra