单词	less than
释义	Less Than Smaller. The symbol < means less than (and the symbol > means greater than). Example: 4 < 9 shows that 4 is less than 9
随便看	deposit depth derivative descending order determinant deviation diagonal diagram diameter diamond dice die difference difference of squares difference quotient differential equation differentiation digit digital digital clock or watch digital root dilation dimension dimensions dipyramid

数学辞典收录了1200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。