单词	dummy
释义	dummy 虚设局中人（又称“傀儡”) ；哑的，假的
随便看	circle division by lines circled kernel circled set circle-ellipse intersection circle evolute circle function circle geometry circle group circle group action circle inscribing circle inverse curve circle involute circle lattice points circle lattice theorem circle law circle-like circle-line intersection circle line picking circle map (= circle mapping) circle method circle negative pedal curve circle net circle notation circle of antisimilitude circle of contact

数学辞典收录了72750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。