“金合金”用英语怎么说？

方法经钛合金或金合金铸造核烤瓷冠修复.Method Porcelain - fused prosthesis with the casting core of Ti or Au alloy.结论牙槽嵴以下的前牙残根在具备一定的修复条件时, 经钛合金或金合金铸造核烤瓷冠修复,成功率为96%.Result Under certain conditions, by the porcelain - fused metal veneer pros...

“金合金”的拼音为：jīn hé jīn...