“自然映射”概念、定义、翻译-科学时代

单词	自然映射
释义	数学词汇手册自然映射 natural mapping
随便看	plural marriage plural marriage plural nationality plural nationality plural nationality plural of approximation plural patent plural--plural（pl.） plural social system plural society plural society plural society plural society plural spouses plural vote system plural（pl.） plurative pluriarc pluriaxial pluriharmonic function plurilateral agreement plurilateral treaty plurilingual plurilingualism plurilocular gametangium

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。