英语词汇expansion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	expansion
释义	expansion n[U] action of expanding; state of being expanded 扩大; 扩展; 膨胀 the expansion of gases when heated 气体受热时的膨胀 the expansion of his business interests 他的商业利益的增加 the expansion of the school system 学校机构的扩大.
随便看	expletive explicable explicate explicit explicitly explicitness explode exploded diagram exploit exploitable exploitation exploration exploratory explore explorer explosion explosive explosively exponent exponential exponentially export exportation exporter expose

英汉双解词典包含38652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。