“free goods”概念、定义、翻译-科学时代

单词	free goods
释义	物流与仓储词汇手册 free goods 免税货物；赠品
随便看	vibration noise vibration of bar vibration of beam vibration of blasting vibration of blasting vibration of membrane vibration of plate vibration of string vibration period vibration period vibration pick-up vibration pickup vibration pickup vibration plane vibration-proof vibration proof vibration-proof vibration-proof vibration-proof material vibration range vibration resistance vibration resonance vibration rotation vibration-rotation vibration-rotation band

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