单词	tetragon
释义	Tetragon Another name for Quadrilateral See: Quadrilateral
随便看	sort space speed speedometer sphere spheroid spiral spline spring spring balance square square (numbers) square centimeter square kilometer square matrix square measure square meter square millimeter square number square root standard deviation standard form standard form (numbers) standard normal distribution standard notation

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。