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	Online Etymology Dictionary ptarmigan n. bird of the grouse family, 1590s, from Gaelic tarmachan, of unknown origin. The pt- spelling (1680s) is a mistaken Greek construction (perhaps based on pteron "wing").
随便看	illocution illocutionary illogical illth illude illuminable illuminatant illuminate illuminati illumination illuminator illumine illusion illusionary illusionist illusive illusory illustrate illustration illustrative illustrator illustrious illy Illyria Illyro-

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