IMPACTING OF DEGENERATIVE CHANGES AT THE LUMBAR SEGMENTS OF SPINAL COLUMN TO THE LUMBAR NERVE ROOT CHANNELS是什么意思_IMPACTING OF DEGENERATIVE CHANGES AT THE LUMBAR SEGMENTS OF SPINAL COLUMN TO THE LUMBAR NERVE ROOT CHANNELS在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句