“free goods”概念、定义、翻译-科学时代

单词	free goods
释义	市场营销词汇手册 free goods 免费商品
随便看	working radius working range working ratio working reserves working script working seam working set working sheet working sheet working shift working ship working space working space working spouse working spouse working standard working standard working standard solar cell working stock working stock working stock working stress working stress working substance working temperature

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。

free goods