Abyssinian gold

Noun

uncountable

An alloy of approximately 90% copper and 10% zinc.

Japanese Meaning

約90%の銅と10%の亜鉛からなる合金

The antique coin was minted from Abyssinian gold and glowed with a deep, coppery luster.

その古銭は銅約90％、亜鉛約10％の合金で鋳造され、深い銅色の光沢を放っていた。

Sense（1）

An alloy of approximately 90% copper and 10% zinc.