单词	goniometer
释义	Goniometer An instrument for measuring angles between surfaces. Like a protractor, but with movable arms. See: Protractor
随便看	classify clockwise closed curve closed interval closed sentence closure cluster coaxial codomain coefficient coincident collateral collinear column column addition column graph combination commission common denominator common difference common factor common fraction common logarithm common multiple common ratio

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。