英语词汇parsec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	parsec
词根词缀	词源： 1913, from par(allax) sec(ond). It is the distance at which an object has parallax (viewed from Earth) of one second of arc, or about 3.26 light years.
随便看	quadriplegic quadroon quadruped quadruple quaff frug frugal frugality fruit fruitful fruition frumbierding frumious frumpy frustrate frustrated fry fuchsia fuck fuddle fuddy-duddy fudge fuel fugacious fugitive

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。