“secondary production”概念、定义、翻译-科学时代

单词	secondary production
释义	会计与审计词汇手册 secondary production 第二级生产，第二产业
随便看	seashore seashore seashore industrial reservations seashore mountain seashore rose seashore swimming ground Seashore test of musical talent seasickness seasickness seasickness seaside seaside seaside garden seaside wear sea sleeve sea slug sea slug sea slug sea snail sea snake season season season seasonable seasonal abnormal weather

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。

secondary production