单词 klockmannite 释义 klockmannite Min.|klkmnat|[ad. G. klockmannit (P. Ramdohr 1928, in Centralbl. f. Mineral. a. 226), f. the name of F. F. H. Klockmann (1858–1937), Ger. mineralogist: see -ite1.]A slate-grey selenide of copper, CuSe, found impure as...