劍橋詞典a benign tumour (= one that is not likely to cause death ) that occurs in bones , especially in the hands and feet 內(nèi)生軟骨瘤（一種良性腫瘤） Typically enchondromas cause no symptoms . 典型的內(nèi)生軟骨瘤沒(méi)有任何癥狀。 返回 enchondroma