英文關鍵字
anatomical
anatomy
animation
biology
blue
body
bones
femur
graphic
health
human
joint
knee
leg
medical
patella
rendering
science
skeletal
skeleton
英文關鍵字
anatomical
anatomy
animation
biology
blue
body
bones
femur
graphic
health
human
joint
knee
leg
medical
patella
rendering
science
skeletal
skeleton