eversion of tunica vaginalis

例句：

1. 1.The patient's eversion of the foot was causing him discomfort.
   患者的脚外翻让他感到不舒服。
2. 2. The surgeon performed an eversion of the nail to repair the wound.
   外科医生将指甲外翻来修复伤口。
3. 3.The eversion of the tongue can be a sign of a serious medical condition.
   舌头外翻可能是严重医疗状况的一个迹象。