“charcoal pig iron”概念、定义、翻译-科学时代

单词	charcoal pig iron
释义	矿业工程技术词汇手册 charcoal pig iron 木炭生铁
随便看	component velocity component velocity component velocity component video component video component ware component wave comport compose composed mark composed Poisson distribution composed table compose notes composer composer composer composer composing frame composing machine composing prescription and using herbs composing process composing room compositae Compositae composite

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。