英语词汇costlessness'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	costlessness'
释义	请查阅词条：cost
随便看	writership writer’s block writer’s cramp writes writes away writest write up write-up write-up_1 write-up_2 write-ups write–down write–off write–up writhe writhed writher writhers writhes writhing writhingly writing writing away writing desk writing-desk

英汉双解词典包含314281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。