“原产品--初级产品”概念、定义、翻译-科学时代

单词	原产品--初级产品
释义	市场营销词汇手册 primary product 原产品，初级产品
随便看	population floating population fluctuation population fluctuation population fluctuation population forecast population forecast population function population genetics population genetics population genetics population genetics population genetics population genetics population genetics population genetics population genetics population geography population geography population geography population geography population group population growth population growth population growth population growth

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。

primary product