vegetable hummingbird

Từ điển WordNet v3.1 - WordNet Dictionary

noun

a softwood tree with lax racemes of usually red or pink flowers;
tropical Australia and Asia;
naturalized in southern Florida and West Indies
• Syn:
scarlet wisteria tree, Sesbania grandiflora
• Hypernyms:
tree
• Member Holonyms:
genus Sesbania