quadriceps

英 [ˈkwɒdrɪseps]

美 [ˈkwɑːdrɪseps]

n.  四头肌

医学

COCA.19383

牛津词典

noun

• 四头肌
  the large muscle at the front of the thigh

英英释义

noun

• a muscle of the thigh that extends the leg
  Synonym:quadriceps femorismusculus quadriceps femorisquad

双语例句

• If your stance is too wide, you can't engage your quadriceps muscles well.
  如果你站立的姿势太宽，就不能很好地加强股四头肌的肌肉。
• The biceps muscle of the thigh bends the leg; the quadriceps straightens it.
  两足动物股部的肌肉使腿弯曲，四头肌则将腿拉直。
• Objective: To investigate the electricity quantity change of the quadriceps femoris muscle of knee osteoarthritis patient during some training exercise.
  目的：研究肌发电量在膝关节骨关节炎患者股四头肌肌力训练中的变化情况及股四头肌的详细变化情况。
• The front and back leg quadriceps contract, extending the knees and stretching the lower region of the hamstrings.
  股四头肌前侧和后侧收缩，伸直膝盖、伸展腘旁肌下部。
• However, nonoperative treatment of the torn medial collateral ligament allows faster restoration of flexion and quadriceps muscle power.
  但是，非手术治疗撕裂的内侧副韧带可以更快的恢复屈膝范围和股四头肌肌力。
• Effect of Joint Mobilization and Quadriceps Setting on NO and TNF of Experimental Knee Osteoarthritis in Rabbits
  关节松动术结合股四头肌训练对兔膝骨性关节炎关节液中NO及TNF水平的影响
• The quadriceps at the front of the thigh straightens the knee.
  大腿前侧的股四头肌使膝关节伸直。
• This exercise helps you to maintain quadriceps strength.
  这练习帮助你保持四头肌力量。
• If the saddle is too low you'll feel it in your quadriceps or thigh muscles.
  假如坐垫过低，你的腿部肌肉会感到这点。
• As your quadriceps get stronger, you can increase the amount of weight and repetitions that you perform.
  若你的股四头肌变得比较强壮，可以增大压重和重复次数。