英语词汇jump at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	jump at
词根词缀	词根记忆： v. 欣然接受The dog began jumping at the meat.狗开始向肉扑去.
随便看	premonition prenatal prentice prenuptial preoccupation preordain pre-owned prep. prep preparation preparation for prepare prepay preponderate preposition prepossess preposterous preppie prepubescent prepuce prequel Pre-Raphaelite pre-record prerequisite prerogative

英语词根词缀词典收录了31503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。