英语词汇petro-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	petro-
词根词缀	petro- 岩石的，石油的来自希腊语petros, 石头，词源同petrology, petroleum。引申词义石油的。
随便看	opium opossum opponent opportune opportunism opportunist opportunity oppose opposite opposition oppress oppressive oppressor opprobrious opprobrium opt optic optical optician optics optimal optimism optimist optimize optimum

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。