英语词汇intravenous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	intravenous
词根词缀	Online Etymology Dictionary 词根李平武蒋争 intravenous adj. 1847, coined in English from intra- "within, inside" + Latin venous, from vena "vein" (see vein). Related: Intravenously. 〔李〕a.静脉内的；静脉注射的　[ven=vein] ←intra-[L] =within在内；inside在内部
随便看	italo- Italo- Italy itch itchy -ite item itemize iter itera-, iter- iterate iteration iterative -ites Ithaca ither ithyo-, ithy- ithyphallic it(i) -itic -itides -ities itinerant itinerary itinerate

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。