yellow flag

Từ điển WordNet v3.1 - WordNet Dictionary

noun

common yellow-flowered iris of Europe and North Africa, naturalized in United States and often cultivated
• Syn:
yellow iris, yellow water flag, Iris pseudacorus
• Hypernyms:
iris, flag, fleur-de-lis, sword lily

• Từ đồng nghĩa / Synonyms:
  yellow iris, yellow water flag, Iris pseudacorus