white truffle
noun
1- an underground fungus eaten in Europe as a delicacy大块菌。亦称TARTUFO.
1.1
- Tuber magnatum, family Tuberaceae, subdivision Ascomycotina. Alternative name: Piedmont truffle.拉丁名Tuber magnatum, 块菌科, 子囊菌亚门。又名： 皮德蒙特块菌。