alloy
1.N-MASS 物质名词合金 An alloy is a metal that is made by mixing two or more types of metal together.
Bronze is an alloy of copper and tin...
青铜是铜和锡的合金。
The company produces titanium alloy.
该公司生产钛合金。

Bronze is an alloy of copper and tin...
青铜是铜和锡的合金。
The company produces titanium alloy.
该公司生产钛合金。

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