词根词缀：carbo-, carb-

【来源及含义】Latin: coal, charcoal

【同源单词】bicarbonate, carbide, carbohydrate, carbolic, carbon, carbonaceous

词根词缀：-cle

【来源及含义】Latin: small, insignificant

【同源单词】appendicle, arbuscle, auricle, canticle, carbuncle, caulicle

词根词缀：-uncle

【来源及含义】Latin: a suffix; little, small

【同源单词】carbuncle, caruncle, cerebral peduncle, peduncle, sectiuncle, siphuncle