英语词汇costless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	costless
释义	costless costless adj: (having no price, free) SC 不花钱的
随便看	slumped slumping slumps slums slung slur slurp slurped slurper slurps slurred slurring slurry weigh on weigh out weighs weight weighted weightiness weighting weightless weightlessness weightlifter weightlifting weights

英汉双解词典包含74752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。