铝合金

鋁合金

lǚhéjīn

noun #34,881

Meanings

1 aluminum alloy

Characters

Examples

这架自行车的车架是铝合金做的。

Zhè jià zìxíngchē de chējià shì lǚhéjīn zuò de.

This bike's frame is made of aluminum alloy.

铝合金又轻又结实，常用于飞机制造。

Lǚhéjīn yòu qīng yòu jiēshi, cháng yòng yú fēijī zhìzào.

Aluminum alloy is light and strong; it is widely used in aircraft manufacturing.

Tips

memory

铝 (lǚ) = aluminum. The radical 金 (metal) appears in basically every metal name: 铝 aluminum, 铜 copper, 铁 iron, 锌 zinc — so 铝合金 reads literally 'aluminum + combined-metal'.

Stroke Order

铝 lǚ

合 hé

金 jīn