champignon
champignon[tʃamˈpɪnjən](亦作 fairy ring champignon)noun- a small edible mushroom with a light brown cap, growing in short grass in both Eurasia and North America and often forming fairy rings
洋蘑菇,食用伞菌,硬柄小皮伞菌
- Marasmius oreades, family Tricholomataceae, class Hymenomycetes
拉丁名Marasmius oreades,口蘑科(或白蘑科),层菌纲
语源- late 16th cent.: from French, diminutive of Old French champagne 'open country' (see champaign)
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