?金属塑性加工
[冶] plastic forming of metals ; [冶]又称 :金属塑性加工(plastic working of metals); [机] plastic working of metal, metal technology of plasticity
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。