Brass was first used c. 1200 BC in the Near East, then extensively in China after 220 BC, and soon thereafter by the Romans.
黄铜早在约公元前1200年中东地区便开始使用，公元前220年中国也开始使用，后来更传至罗马。
Brass was first used c. 1200 BC in the Near East, then extensively in China after 220 BC, and soon thereafter by the Romans.
黄铜早在约公元前1200年中东地区便开始使用，公元前220年中国也开始使用，后来更传至罗马。
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