People with spinal cord injuries, like paraplegias, quadriplegias, will often develop a very, very sensitive area right above the level of their injury, wherever that is.
脊椎受伤的人， 比如，下肢瘫痪，四肢瘫痪的人 身体部分区域会变得异常敏感 瘫痪部位以上， 任何一个区域都有可能。