体たい軸じく

noun which may take the genitive case particle 'no'

axial; body axis

Technical term used in anatomy, biology, and sports science to refer to the central axis of the body. Often used attributively with の.

• 体たい軸じくの安あん定てい性せいはスポーツにおいて重じゅう要ようだ。

  Stability of the body axis is important in sports.

• このエクササイズは体たい軸じくを意い識しきして行おこなってください。

  Please perform this exercise while being aware of your body axis.