变: become different; change颈: neck段: section; segment; part; para ...颈段: cervical part of esophagus; cervical segments; pars cervicalis esophagi瓶颈段: bottle neck road脊柱颈段: cervical spine精子的颈段: connecting piece颈段segmenta cervicalia{拉}: cervical segments颈段食管伤: injury of cervical part of esophagus颈椎, 脊柱颈段: cervical spine瓶颈段；瓶颈路: bottle neck road食管颈段: cervical oesophagus股骨颈横颈段: transcervical section of neck of femur股骨颈基颈段: basal cervical section of neck of femur股骨颈中颈段: midcervical section of neck of femur颈段椎管狭窄: spinal stenosis in cervical region颈段椎间盘炎: discitis of cervical region颈段食管良性狭窄: benign stricture of cervical part of esophagus食管颈段,颈部食管: cervical oesophagus椎动脉颈段狭窄: caroticovertebral stenosis股骨中颈段闭合性骨折: closed fracture of midcervical section of femur颈段脊髓丘脑束切断术: cervical spinothalamic chordotomy颈段食管开放性伤伴并发症: open wound of cervical esophagus with complication变径: diameter变井源距垂直地震剖面: walkaway vsp变径衬套: reducing bushing
