| 释义 | 
		Noun: earthball- Any of various fungi of the genus Scleroderma having hard-skinned subterranean fruiting bodies resembling truffles
  - false truffle, puffball, hard-skinned puffball  Noun: earth-ball  urth bol- Any of various highly prized edible subterranean fungi of the genus Tuber; grow naturally in southwestern Europe
  - truffle, earthnut 
 Derived forms: earth-balls, earthballs Type of: fungus Part of: genus Scleroderma, genus Tuber, Scleroderma, Tuber  |