名詞 puffball:

1. any of various fungi of the family Lycoperdaceae whose round fruiting body discharges a cloud of spores when mature
   同義詞：true puffball
2. any of various fungi of the genus Scleroderma having hard-skinned subterranean fruiting bodies resembling truffles
   同義詞：earthball, false truffle, hard-skinned puffball

puff.ball

n.（名詞）
Any of various fungi of the genusLycoperdon and related genera, having a ball-shaped fruiting body that when pressed or struck releases the enclosed spores in puffs of dust.
松勃菌：任一種松勃菌 屬及相關(guān)屬類的任幾種真菌，有受壓或受擠后以粉霧狀釋放內(nèi)部孢子的球形子突體
Informal The rounded head of a dandelion that has gone to seed.
【非正式用語】 蒲公英成種子的圓形頭部