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	drudge drudgery drug drugs Druid drum drumlin Drummond light drumstick drunk drunkard drunken drunkenness drupe Druse Drusilla druthers dry dryad dryer dry up D.T. Du. dual duala

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