英语词汇purposefulness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	purposefulness
释义	□ purposefulness n. ‣Main Entry: purposeful
随便看	supercharger superciliary supercilious superciliously superciliousness superclass supercolumnar supercolumniation supercomputer supercomputing superconducting superconductive superconductivity superconductor superconscious superconsciously superconsciousness supercontinent supercool supercritical super-duper superego superelevation supereminence supereminent

英汉双解词典包含94788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。