英语词汇paper trail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	paper trail
释义	paper trail noun chiefly N. Amer. the total amount of written evidence of someone's activities 〈主北美〉（关于某人的）全部书面材料。
随便看	long-day long distance long division longdog long dozen long-drawn long drop longe long-eared bat longer longer; longest longeron longest longevity long face long-faced Longfellow long figure Longford longhair longhand long haul long-headed long-headedness long hop

英汉双解词典包含131075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。