棘间平面interspinous plane
棘突间动态稳定系统Interspinous Dynamic Stabilization
椎间的interspinous
棘间平面interspinous plane【解剖】;planum interspinale【解剖】
棘间肌interspinous muscle
【医】 棘间切迹interspinous notch
椎间的interspinous
两棘突或棘间直径bispinous or interspinous diameter