alloy constructional steel
词语： alloy constructional steel
解释： 合金结构钢
词典： 进出口专业英汉词典
alloy constructional steel 相关解释
alloy constructional steel 〔名词〕合金结构钢
alloy constructional steel 〔名词〕合金结构钢
合金结构钢 structural alloy steel
合金结构钢 alloy constructional steel;alloy structural steel
合金结构钢 structural alloy steel
合金结构钢 alloy constructional steel;structural alloy steel