英语词汇certified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	certified
词根词缀	词根李平武蒋争〔蒋〕[cert确实，确信，-ed…的] 被证实了的，被证明了的
随便看	specialisation specialist speciality specialization specialize specially specialty speciation specie- specie species speciesism specific -specific specifically specification specificity specify specimen specio- specious speck speckle specs spec, spect, spi, spic

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。