英语词汇principle of comparative costs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	principle of comparative costs
释义	principle of comparative costs 简明释义比较成本原理网络释义 1 ?比较成本原理比较成本原理
随便看	enveil envelop envelop cover envelop curve envelop delay distortion envelope envelope amplitude envelope analysis envelope antigen envelope apparatus envelope bag envelope barrier envelope cancellation envelope card envelope cartridge envelope cell envelope chemise envelope conformation envelope curve envelope curve of turn voltages envelope curve envelope cut-off enveloped envelope delay envelope delay characteristic

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。