?高强度铸铁
...高强度铸铁 ductalloy; high strength cast iron; high te ile cast iron; high tensile cast iron; high tension cast iron; higil strength cast iron ..
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。