英语词汇ungratefulness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	ungratefulness
释义	ungratefulness ungratefulness n: (not being thankful) SC 不知感恩，忘恩负义 bù zhī gǎn ēn，wàng ēn fù yì TC 忘恩負義
随便看	establishment estate estate agency estate agent estate car estate tax esteem esteemed ester esthete esthetic esthetically esthetics estimable estimate estimated estimation estimator estivate estivation estonia estonian estradiol estrange estranged

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。