hou2
epiphysis (end of a long bone)

strokes 15
radical
strokes after radical 6
骨骺 骨骺 gu3 hou2
epiphysis (end of a long bone)

骺软骨板 骺軟骨板 hou2 ruan3 gu3 ban3
epiphyseal plate; growth plate (bone)