ore
复数形式
ores
1
矿石, 矿物
a rock that contains valuable mineral or metal
- The mine produces iron ore for steel manufacturing.
该矿生产用于钢铁制造的铁矿石。
- Gold ore is often found in quartz veins.
金矿石常在石英脉中发现。
- Chile is a major exporter of copper ore.
智利是铜矿的主要出口国。
- Smelting separates metal from ore using high heat.
熔炼利用高温将金属从矿石中分离出来。
- The geologist identified the ore as bauxite, a source of aluminum.
地质学家将矿石鉴定为铝土矿，一种铝的来源。