金属
a solid material that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivity (e.g., iron, gold, silver, copper, and aluminum).
示例:• The sculpture was made of polished metal.这座雕塑是用抛光的金属制成的。• Copper is a common metal used in electrical wiring.铜是电线中常用的金属。同义词:alloyelementore