So it's the same muscle groups that we use, this muscle that we need, the glutaeus and the quadriceps, to really extend both joints at the same time.
这就是我们用的肌肉群，我们需要的这块肌肉，臀肌和股四头肌，同时伸展两个关节。
Glutaeus
原声例句
CNN 10 学生英语 2019年5月合集
英语百科
Gluteal muscles
（重定向自Glutaeus）
The gluteal muscles are a group of three muscles which make up the buttocks: the gluteus maximus, gluteus medius and gluteus minimus. The three muscles originate from the ilium and sacrum and insert on the femur. The functions of the muscles include extension, abduction, external rotation and internal rotation of the hip joint.
- deficiency of vitamin K的意思
- deficiency of yang affecting yin的意思
- deficiency of yin affecting yang的意思
- deficiency of yin fluid and blood的意思
- deficiency of γ glutamyt cysteine synthetase的意思
- Deficiency,Oxidative Phosphorylation的意思
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