英语词汇extemporaneousness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	extemporaneousness
释义	extemporaneousness See extemporaneous
随便看	blue copper blue copperas blue corn blue cornmeal blue crab blue crane bluecurls blue currant blued blue dahlia blue daisy blue dandelion blue devil blue-devil blue-devilled blue devils blue devils blue devils blue disease Blue Dog blue dog Democrat blue-domeist blue-domer blue duck blue earth

英汉双解词典包含464360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。