“腐殖酸”概念、定义、翻译-科学时代

单词	腐殖酸
释义	能源科学技术词汇手册腐殖酸 humic acid
随便看	packaging machinery packaging machine［tool］ packaging material packaging material packaging printing packaging product industry packaging strategy packaging technique pack animal pack animal pack annealing pack annealing pack builder pack-carrier television station pack carrier television station pack cloth pack compression pack drill packed packed absorber packed absorption column packed absorption tower packed-adjacency list packed bed filter packed cargo

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。