as an additive for casting metals
as an additive for casting metals
[专利英汉词典]
as an additive for casting metals【作业；运输】
作为铸造金属的添加剂
是什么意思，as an additive for casting metals的解释，as an additive for casting metals的翻译
as an additive for casting metals
[专利英汉词典]
as an additive for casting metals是什么意思，as an additive for casting metals的解释，as an additive for casting metals的翻译