“topological relation”概念、定义、翻译-科学时代

单词	topological relation
释义	地球科学词汇手册 topological relation 拓扑关系
随便看	Draper Draper catalog Draper classification draper conveyor drapery drapes drape scenery draping drastic product drastic purgation drastic purgative drastic sum drastic （purgative） water-expelling medicinal draught draught draught draught draught draught animal draught beer draught beer draught beer draught coefficient draught cupboard draught loss

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。

topological relation