“优质钢”概念、定义、翻译-科学时代

单词	优质钢
释义	环境科学与工程词汇手册优质钢 high grade steel
随便看	little leaf disease Little Lion little looking glass little magazine little magazine little Mary Little-Mirrlees method little red schoolhouse Little Russian little Russian plays little school plan little similarity-and-difference Little's law Little Snake little system little theatre little theatre movement Little Theatre Movement little tradition little tradition Little Veil Nebula Littlewood littoral littoral littoral benthos

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。