Ntuj loj xim qaum qauv

Tus qauv loj ntawm tus txha nqaj qaum no qhia tag nrho cov yam ntxwv tseem ceeb ntawm txhua tus txha nraub qaum hauv kev nthuav dav, nrog rau tus txha nraub qaum,
Cov hauv paus hniav paj hlwb, vertebral hlab ntsha, phua disc, transverse txheej txheem ntawm qaum, thiab vertebral seem.Qhov sib txawv ntawm tus txha nraub qaum yog qhov txawv ntawm cov xim
Ntu: Cervical vertebrae, thoracic vertebrae, lumbar vertebrae, sacrum thiab coccyx rau kev kawm ntau dua.Cov yam ntxwv tseem ceeb muaj xws li: bendability
Tus txha caj qaum, sacrum, pob txha occipital, vertebral hlab ntsha, paj hlwb thiab lumbar intervertebral disc.Nrog lub rooj zaum hlau luxurious.
Ntim: 2 PCS / carton, 80x32x39cm, 7kgs