英语词汇callus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	callus
词根词缀	词源： callus (n.) 1563, from L., var. of callum "hard skin," related to callere "be hard," and cognate with Skt. kalika "bud," O.Ir. calath "hard."
随便看	rabble Rabelaisian rabid rabies raccoon race Rachel racial racism racist rack racket raconteur racquet racy rad radar radial radiant radiate radiation radiator radical radicle radio

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