英语词汇ptarmigan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	ptarmigan
词根词缀	词源： bird of the grouse family, c.1599, from Gael. tarmachan, of unknown origin. The pt- spelling (1684) is a mistaken Gk. construction.
随便看	osprey osseous Ossianic ossicle ossification ossifrage ossify ossuary ostensible ostensibly ostentation ostentatious osteo- osteopath osteopathy osteoporosis ostinato ostler ostomy ostracise ostracism ostracize ostrich Ostrogoth Oswald

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。