“usul”概念、定义、翻译-科学时代

单词	usul
释义	宗教词汇手册 usul 〈伊斯兰教〉乌苏尔
随便看	derivation rule derivation theory of complexity derivation tree derivation tree derivative derivative derivative derivative derivative derivative derivative derivative derivative derivative derivative derivative derivative acquisition derivative action derivative action derivative control derivative control derivative controller derivative curve derivative demand derivative estate

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。