英语词汇biannual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	biannual
词根词缀	biannual 两年一次的 bi-, 二；-ann, 年，见anniversary.
随便看	theodolite the Old Bailey the Old Bill theology the Olympic Games theophany theorem theoretical theorist theorize theory theosophy the Paralympics the peloton the Pole Star the preterite the Privy Council the proletariat the Queen's English the rag trade the Raj therapeutic therapeutics therapist therapy

英语词根词缀词典收录了25228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。