英语词汇proper fraction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	proper fraction
释义	proper fraction 【数学】真分数
随便看	tied ranks tied to someone's apron strings tie-dye tie-dyed tie-dyeds tie-dyeing tie-dyes tieer tie flight tie hand and foot tie in tie-in tieing tie in knots tie ins tie-ins tie-in sale tie into tie into knots tie line tiemannite tiemannites tie molecule Tien An Men Square Tien Shan

英汉双解词典包含483723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。