英语词汇petard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	petard
词根词缀	petard 攻城炸药箱，爆竹来自中古法语peter, 爆炸声，放屁声，来自拉丁语petere, 爆炸，放屁，来自PIE→*pezd, 放屁，拟声词，词源同fart.
随便看	streetwalker streetwise streig- strength strengthen strenk- strenuous strep throat strepto- streptococcus streptomycin stress stressed stressful stretch stretcher stretchy strew strewth stria striate stricken strict stricture stricture

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。