英语词汇mum的发音释义、词根词缀、结构分析、同源词、词频及词根记忆法-英语词根词缀词典

词汇	mum
词根词缀	mum 闭口，闭嘴，沉默，演哑剧拟声词，使闭口，沉默，发m-m 的声音。
随便看	expand expanse expatiate expatriate expect expectation expectorant expectorate expedient expedite expedition expel expend expenditure expense experience experiment expert expertise expiate expire explain explanation expletive explicable

英语词根词缀词典收录了25228条英语词根词缀词条，基本涵盖了全部常用英语词汇的词根、词缀及词根记忆法解析，是记忆英语词汇的必备工具。