sunflower seed

Từ điển WordNet v3.1 - WordNet Dictionary

noun

edible seed of sunflowers;
used as food and poultry feed and as a source of oil
• Hypernyms:
edible seed
• Part Holonyms:
common sunflower, mirasol, Helianthus annuus
• Substance Meronyms:
sunflower oil, sunflower-seed oil