单词	included side
释义	Included Side The side between two angles. Side "c" is the included side between angles "A" and "B" See: Included Angle
随便看	sech second second (angles) second hand section sector sector graph security segment segment (circle) semi- semi-major axis semi-minor axis semiannually semicircle semiprime senary sentence septagon septenary sequence series set sexagesimal shape

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。