“copper matte”概念、定义、翻译-科学时代

单词	copper matte
释义	矿业工程技术词汇手册 copper matte 冰铜
随便看	periodicity periodicity periodicity periodicity periodicity periodicity periodicity periodicity periodicity periodicity concept of accounting periodicity of germination periodic law periodic law periodic law of elements periodic law of geographic zonality periodic level premium annuity periodic maintenance periodic maintenance periodic market system periodic modulation periodic monitor periodic mortality periodic motion periodic motion periodic motion

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。