单词	face
释义	Face Any of the individual flat surfaces of a solid object. Example: this tetrahedron has 4 faces (there is one face you can't see)
随便看	remainder theorem rent repeating decimal result retail price revolution rhombus rhs right angle right triangle right-angled triangle rigid rise risk risk management rms roman numerals root root mean square rotation rotational symmetry rounding row rpm rule of 72

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。