单词	obstruction
释义	obstruction 阻碍
随便看	dichotomy dichotomy method dichotomy theorem dichroic polynomial dichromatic Dickman, K. Dickson algebra Dickson group Dickson invariant Dickson, L.E. Dickson polynomial Dickstein, S. dicone dicritical node dictionary order dicyclic dicyclic design dicyclic group didactics of mathematics Dido problem Dido(或Didon), B.E. die diesis diet problem Dieudonné crystal

数学辞典收录了72750条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。