“闭流形”概念、定义、翻译-科学时代

单词	闭流形
释义	数学词汇手册闭流形 closed manifold
随便看	founding founding founding member founding process wastewater found poem foundry foundry foundry foundry alloy foundry alloy foundry iron foundry ladle foundry pattern foundry proof foundry stove fount fountain fountain fountain fountain fountain fountain fountain bamboo fountaineer fountain effect

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。