英语词汇decorum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	decorum
词根词缀	Online Etymology Dictionary decorum n. 1560s, from Latin decorum "that which is seemly," noun use of neuter of adjective decorus "fit, proper," from decor (see decor).
随便看	Mephisto Mephistopheles mephiti- mephitic -mer mer- mer -merc- merc Mercalli mercantile mercantilism mercapt- mercapto- Mercator Mercedes Mercedes-Benz mercenary mercer merchandise merchandiser merchandizing merchant merci- Mercia

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。