单词 | Parkes process |
释义 | Parkes processnounˈpärks, ˈpȧks- : the principal process of desilverizing lead in which zinc is added to molten lead and the silver and gold are absorbed in an alloy of zinc, lead, and silver that rises to the top and is skimmed off |
随便看 |
英语词典包含469781条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。