矿物质 (kuàngwùzhì): mineral

Meanings

Kuàngquánshuǐ hányǒu duō zhǒng kuàngwùzhì.

Mineral water contains many types of minerals.

Réntǐ xūyào tiě, gài děng kuàngwùzhì.

The human body needs minerals such as iron and calcium.

memory

矿 means 'ore / mine', 物 means 'substance / thing', and 质 means 'material / quality'. Together: the material substance from ores — mineral.

矿 kuàng

物 wù

质 zhì