Bronze (copper tin alloy) : its main feature is the addition of zinc nickel, corrosion resistance is very good.

青铜即(铜锡合金)：它主要的特色是除了锌镍之外，耐腐蚀性很好的。

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Bronze is an alloy of copper and tin.

青铜是一种铜锡合金。

《柯林斯英汉双解大词典》

It is an alloy of tin (93 percent), antimony (5 percent), and copper (2 percent). It's known for its smooth texture and silvery appearance.

是由93%的锡，5%的锑和2%的铜组成的一种合金材料，因其平滑纹理和银色外观而闻名。

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Many French horns, for example, are made of nickel silver, an alloy of copper, zinc, and nickel (it's silver in name and color only), and some are made of nickel bronze, an alloy of copper, tin, and nickel. (Brass itself is an alloy of copper and zinc.) Many brass instruments are silver-plated (sterling silver on brass), and some are gold-plated.

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