英语词汇profitless是什么意思，profitless的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	profitless
释义	profitless　 ['prɒfitlis]a. 无利的, 无益的
随便看	normal integral normal intensity normal intensity normal inter-state relations normal interdigitation normal interlocking normal inventory normal inventory method normal isopleth normal jet normal juice normal key normal kurtosis normal labor normal lamp normal language normal language normal latex normal lattice normal law normal length normal length normal level normal level normal limit

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。