sylvanite

英 ['sɪlvənaɪt] 美 ['sɪlvəˌnaɪt]

• n. 针碲金矿

英英释义

Noun:

1. a silver-white mineral consisting of silver gold telluride; a source of gold in Australia and America

近反义词

【近义词】

• graphic tellurium 针碲金银矿