英语词汇undutifulness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	undutifulness
释义	undutifulness 简明释义 n．不尽职，不孝顺：不履行职责或对长辈不尊敬的行为。网络释义短语 1 dutifulness and undutifulness 作为与不作为词源 1 undutifulness: undutiful +? -ness FROM: wiktionary
随便看	injected-beam crossed-field noise generator injected beam forward amplifier injected bodies injected body injected bubble injected charge injected dose injected electron injected electrons injected fluid injected foundation injected frequency injected fuel injected fuel spray injected gas injected hole injected holes injected igneous body injected laser injected mass injected masses injected particles injected plasma injected pulse injected stream

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。