英语词汇unlettered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	unlettered
词根词缀	词源： mid-14c., "not possessed of book-learning," from un- (1) "not" + lettered (see letter (n.)). An Anglicized form of illiterate. Cf. M.Du. ongelettert.
随便看	under the order of undertone undertow under-utilize undervalue underwater under way underway underwear underweight underwhelm underworld underwrite undeserved undesirable undetected undetermined undeveloped undies undifferentiated undigested undignified undine undisciplined undisclosed

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。