anterior leg前腿节,前肢anterioradj.前面的；前部的；较早的Anterior route decompression前路减压anterior teeth crown fracture前牙冠折anterior-pituitary reaction垂体前叶反应anterior pituitary of chicken鸡垂体anterior vental lateral plate前腹侧片Anterior medial spinal artery背髓前正中动脉anterior communicating artery前交通动脉anterior hyperextension brace胸腰椎伸展支具anterior frontal laryngectomy前额面喉切除术Anterior commissure of larynx喉前联合