oyster mushroom

Từ điển WordNet v3.1 - WordNet Dictionary

noun

edible agaric with a soft greyish cap growing in shelving masses on dead wood
• Syn:
oyster fungus, oyster agaric, Pleurotus ostreatus
• Hypernyms:
agaric
• Member Holonyms:
Pleurotus, genus Pleurotus