pelvic arch
英 [ˈpelvɪk ɑːtʃ]
美 [ˈpelvɪk ɑːrtʃ]
网络 骨盆弓; 腰弧
英英释义
noun
- the structure of the vertebrate skeleton supporting the lower limbs in humans and the hind limbs or corresponding parts in other vertebrates
Synonym: pelvispelvic girdlehip