英语词汇brad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	brad
词根词缀	brad 平头钉来自PIE→*bhars, 刺，词源同bur, bristle.
随便看	institutionalize instruct instruction instructor instrument instrumental instrumentalist instrumentation insubordination insubstantial insufferable insufficient insular insulate insulating insulation insulator insulin insult insuperable insupportable insurance insurance policy insure insurgency

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。