英语词汇spherical excess怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	spherical excess
释义	spherical excessn.Mathematics（名词）【数学】 The difference between the sum of the angles of a spherical triangle and the sum of the angles of a plane triangle.球面过剩：球面三角形的三个角之和与平面三角形的三个角之和的差数
随便看	Republican River republicans republication republics republish repudiate repudiate repudiated repudiates repudiating repudiation repudiations repugn repugnance repugnance repugnances repugnancies repugnancy repugnant repugnant repugned repugning repugns repulse repulse

英汉双解词典包含166908条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。