英语词汇speculate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	speculate
词根词缀	speculate 推测，猜测，投机，炒股来自拉丁语speculari, 看，观察，来自specere, 看，观察，词源同spectate, aspect。引申诸相关词义。
随便看	expense experience experiment expert expertise expiate expire explain explanation expletive explicable explicate explicit explode exploit exploitation explore explosion exponent export expose exposition expostulate expostulation expound

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。