英语词汇policy and copies required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	policy and copies required
释义	policy and copies required 简明释义所需保单份数
随便看	curve follower, automatic curve-follower function generator curve follower function generator curve following stylus curve forming rest curve for zone leveling curve frequency distribution curve ftting curve gage curve gauge curve generating curve generation curve generator curve gradient curve graph curve grease curve grid curve in river curve in space curve learning practice curve curve length curveless curvelet curvelets curve line

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。