The 5-year survival rate for the lesions in cervical and upper thoracic segments was 20.0%, the middle thoracic segment 14.2%, and the lower thoracic segment 12.5%(P>0.05).是什么意思_The 5-year survival rate for the lesions in cervical and upper thoracic segments was 20.0%, the middle thoracic segment 14.2%, and the lower thoracic segment 12.5%(P>0.05).在线翻译_英语_读音_用法_例句