| 释义 |
Noun: Cu- A ductile malleable reddish-brown corrosion-resistant diamagnetic metallic element; occurs in various minerals but is the only metal that occurs abundantly in large masses; used as an electrical and thermal conductor
- copper, atomic number 29
Type of: conductor, metal, metallic element Part of: bornite, brass, bronze, chalcocite, chalcopyrite, copper glance, copper pyrites, cuprite, malachite, peacock ore Encyclopedia: Cu |