英语词汇niggle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	niggle
词根词缀	词源： 1599 (implied in niggling), possibly from a Scand. source (cf. Norw. dial. nigla "be busy with trifles"), perhaps related to source of niggard.
随便看	retort retortion retouch retrace retract retraction retrain retread retreat retrench retribution retrieve retro retro- retroaction retroactive retrofit retrograd arthropod Arthropoda Arthur artichoke article articulate articulated

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。