英语词汇ptarmigan的意思、用法及释义-英汉双解词典

单词	ptarmigan
释义	ptarmigan n bird of the grouse family, with black or grey feathers in summer and white feathers in winter 雷鸟（松鸡科鸟, 夏季羽毛呈黑色或灰色, 冬季呈白色）.
随便看	infantile paralysis infantilism infant prodigy infantry infantryman infant school infatuated infatuation infect infection infectious infectiously infectiousness infer inference inferential inferentially inferior inferiority inferiority complex infernal infernally inferno infertile infertility

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