英语词汇advance copies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	advance copies
释义	advance copy (正式发行前的)新书赠阅本，新书样本；预发件，预发本预赠本(图书正式出版前送给有关方面作推广、书评之用)
随便看	differential brake differential calculus differential calculuss differential capacitance differential capacitor differential centrifugation differential chemical reactor differential coefficient differential coefficients differential compaction differential comparator differential cross section differential delay differential diagnosis differential discriminator differential ebulliometer differential effects differential equation differential equations differential erosion differential extraction differential fault differential flotation differential form differential gain control

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。