常見(jiàn)例句Healing about back bone disease with METRX surgery system METRX椎間盤鏡手術(shù)系統(tǒng)治療高原腰椎間盤突出癥METRx System 內(nèi)窺鏡（METRx）Microendoscope ( METRx ) 內(nèi)窺鏡METRx 返回 METRx