单词	pm
释义	PM The half of the day from Midday to Midnight. What we call afternoon and evening. It comes from the Latin "Post Meridiem" for "after midday". See: AM
随便看	elimination ellipse ellipsoid end point engineering notation enlarge equal equal sign equality equality (sets) equation equation of a straight line equiangular triangle equidistant equidistant points equilateral equilateral triangle equinox equity equivalent equivalent fractions error estate estimate estimation

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。