英语词汇unfasten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	unfasten
词根词缀	词源： early 13c., from un- (2) + fasten.
随便看	non-aggression non-aligned no-name nonce nonchalance nonchalant non-com non-combatant non-committal non-compliance non compos mentis nonconformist nonconformity nondescript none none but nonentity none other than nones non-essential nonetheless none the less none too non-event nonexistent

英语词根词缀词典收录了31503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。