基本解释n.[解](人的)跟骨；(哺乳动物的)空凹足同根派生 calcanea相关词英汉例句用作名词 (n.)The calcaneus projects backward behind the ankle.跟骨突出于踝部的后方。Approaches to the calcaneus are carried out most easily with the patient prone.跟骨的手术显露在病人俯卧时最为方便。calcanea更多例句