英语词汇atresia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	atresia
词根词缀	词源： "occlusion of a natural passage in the body," Mod.L., from Gk. atretos "not perforated," from a-, privative prefix, + tresis "perforation."
随便看	run out run out at run out from run out of run over run over with run short runt run through run up against run upon runway rupee Rupert rupture rural rurality Ruritanian ruse rush rush into rush out rush through rusk Russ.

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。