| |||
towanite | |||
yellow copper ore; yellow pyrite (CuFeS₂) | |||
fool's gold | |||
chalcopyrite (CuFeS2); yellow copper ore (CuFeS2); blister copper | |||
copper pyrites | |||
chalcocite; chalcopyrite | |||
blister copper ore; coal brass; copper pyrite; pyrite copper ore; yellow pyrite | |||
| |||
chalcopyrite |
黄铜矿 : 21 phrases in 5 subjects |
Earth sciences | 4 |
General | 5 |
Geology | 1 |
Metallurgy | 7 |
Technology | 4 |