英语词汇be not worth a rap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	be not worth a rap
释义	be not worth a rap 简明释义一文不值
随便看	vibrating sieve vibrating sieving machine vibrating sifter vibrating slit vibrating sorter vibrating spear vibrating specimen magnetometer vibrating spout vibrating spring vibrating spring accelerometer vibrating-spring marine gravimeter vibrating squeeze moulding machine vibrating stamping press vibrating stamping process vibrating stoker vibrating strainer vibrating stress vibrating stressing bed vibrating string vibrating string accelerometer vibrating string equation vibrating string extensometer vibrating string gravimeter vibrating stroke vibrating surface

英汉双解词典包含3185865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。