英语词汇gratuitousness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	gratuitousness
释义	请查阅词条：gratuitous
随便看	district district attorney district auditor district court district heating district nurse District of Columbia district surgeon distrust distruster distrustful distrustfully disturb disturbance disturbed disturber disturbingly disubstituted disulfiram disulphide disunion disunited disunity disuse disused

英汉双解词典包含131075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。