abdomen
教育科学

        n. 腹,腹部‖ abdomen cut劈腹部abdomen flat收腹abdomen hold抱肚子abdominal[æbdɔminl] adj. 腹部的abdominal conditioner腹肌练习器abdominal cramping坐姿两手放在大脚内侧abdominal curl仰卧起坐abdominal curl with trunk twisting仰卧起坐并转体abdominal exerci......（本文共 368 字）     [阅读本文] >>