“硝石”概念、定义、翻译-科学时代

单词	硝石
释义	化工词汇手册硝石 niter; nitre; nitrokalite; potassium nitrate
随便看	balalaika balanac balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance account balance axis system balance b/d (balance brought down) balance b/fwd (balance brought forward) balance bob

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。