英语词汇improper 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	improper fraction
释义	improper fraction 【数学】假分数，可约分数；假分式
随便看	second sight second-sighted second-sightedness second-site mutation second sound second-source second-sources seconds pendulum second-stage graphitization second stage launcher second stomach second stomaches second storey second-storey man second-storey (或 second-story) man second story second-story second-story man second strike second-strike second-strike capability second-strikes second string second-string second-stringer

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。