英语词汇seventeen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	seventeen
词根词缀	Online Etymology Dictionary seventeen late Old English seofontyne; see seven + -teen. Replacing Old English form seofon-teoða. Compare German siebzehn, a contraction of Middle High German siben-zehen.
随便看	meaningful meaningless meanly meanness means mean-spirited meant meantime meanwhile meany measles porn- porno porno- pornographer pornographic pornography poro- poro-, por-, pori- porosity poroso- porous porpan- porphyr- porphyria

英语词根词缀词典收录了54763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。