释义 |
rath·ite \ˈräˌtīt, -ˌthīt\ noun (-s) Etymology: German rathit, from G. vom Rath died 1888 German mineralogist + German -it -ite : a mineral Pb13As18S40 consisting of a lead arsenic sulfide occurring in dark gray metallic orthorhombic crystals (hardness 3, specific gravity 5.4) |