“地区性贸易协议”概念、定义、翻译-科学时代

单词	地区性贸易协议
释义	请查阅区域贸易协议--地区性贸易协议
随便看	vacuum quenching vacuum rake dryer vacuum refinement vacuum refining vacuum refrigeration vacuum rolling mill vacuum seal vacuum seal vacuum sealed moulding vacuum seamer vacuum sensor vacuum sensor vacuum sewer vacuum sewer cleaner vacuum sintering vacuum sintering vacuum sintering vacuum sintering vacuum slag cleaning vacuum space vacuum specific impulse vacuum spectrograph vacuum sputtering vacuum state vacuum state

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。