“包装材料”概念、定义、翻译-科学时代

单词	包装材料
释义	出版印刷词汇手册包装材料 packaging material
随便看	earth penumbra earth pillar earth pin earth plate (EP) earth plate resistance earth point earth point earth point earth potential earth potential earth potential difference earth potential working earth-probing radar earth pulsation earthquake earthquake earthquake earthquake earthquake earthquake earthquake acceleration earthquake bomb earthquake catalogue earthquake centre earthquake country

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。