闪锌矿
Sphalerite \Sphal"er*ite\, n. [Gr. ??? slippery, uncertain. See {Blende}.] (Min.) Zinc sulphide; -- called also {blende}, {black-jack}, {false galena}, etc. See {Blende} (a) .
sphalerite n : an ore that is the chief source of zinc; consists largely of zinc sulfide in crystalline form [syn: {zinc blende}, {blende}]