英语词汇demonstrational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	demonstrational
释义	□ demonstrational adj. ‣Main Entry: demonstration
随便看	grave grave grave accent gravedigger gravel gravel-blind gravelly gravely graven graveness graven image graver Graves Graves' disease graveside gravestone graveyard gravid gravimeter gravimetric gravimetry graving dock gravitas gravitate gravitation

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。