短语词组短語abductor pollicis longus muscle 外展拇長肌abductor pollicis brevis muscle 記錄對應拇短展肌;拇短展肌;外展拇短肌abductor pollicis lougus muscle 拇長展肌abductor pollicis muscle myosthenic test 拇長展肌肌力試騐 返回 abductor pollicis muscle