Petzite

Petz´ite

(Min.) A telluride of silver and gold, related to hessite.

petzite

[′pet‚sīt] (mineralogy) Ag₃ AuTe₂ A steel-gray to iron-black mineral consisting of a silver gold telluride; hardness is 2.5-3 on Moh's scale, and specific gravity is 8.7-9.0.

随便看

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。