“保护性程序”概念、定义、翻译-科学时代

单词	保护性程序
释义	电子商务词汇手册 safeguard procedure 保护性程序
随便看	brown soil brown spot brown spot disease brown spot of hop brown spot of rice ear brown stain brown stain brown steppe soil brown stew brownstone brownstone brownstone district brown stout brown sugar brown sugar brown tail moth Brown, Tina brown toning brown trout brown turf Brown v．Board of Education of Topeka brown water navy Brown，John brow of station brow ridge

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。

safeguard procedure