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 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。
• The quadriceps muscle brings your knee into full extension.
  四头肌肌肉让你的膝进入完全的延长。
• For that reason, full extension of the knee and active quadriceps exercises were avoided.
  出于这个原因，被避免做充分延长膝关节和股四头肌主动练习。
• The quadriceps of both legs straighten the knees.
  双腿的股四头肌使膝盖伸直。
• Objective To observe the effect of the muscle replacement therapy for paralysis of the quadriceps femoris.
  目的观察采用肌替代术治疗股四头肌瘫痪的效果。
• The quadriceps straightens the knee.
  股四头肌保持膝盖伸直。
• The quadriceps muscles down the front of the thighs shorten to straighten the knees.
  股四头肌使大腿肌肉向下缩短，膝盖伸直。
• 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 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。
• The action of firming and lifting your quadriceps ( front thigh) muscles should also raise your kneecaps.
  加强和提升股四头肌（大腿前侧）的动作也应该提起膝盖。