单词	pentagram
释义	Pentagram It looks like a 5-pointed star. It is in fact a special type of polygon called a "star polygon". See: Polygon
随便看	definite integral degree (accuracy) degree (algebra) degree (angles) degree (temperature) denominator density dependent event dependent variable deposit depth derivative descending order determinant deviation diagonal diagram diameter diamond dice die difference difference of squares difference quotient differential equation

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。