英语词汇eider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	eider
词根词缀	词源： 1743, from Ger. Eider or Du. eider, both from O.N. æþar, gen. of æþr "duck."
随便看	Polly Pollyanna polo polonaise poltergeist poltroon poly- polyandry polyester polyfunctional polygamy polyglot polygon polygraph polygyny polyhedron polymath polymer polymorphic Polynesia polyp polyphony polystyrene polytechnic polytheism

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。