cicatricial epithelium

例句：

1. 1.The burn on his arm is a cicatricial mark from the fire.
   他手臂上的烧伤是火灾留下的瘢痕。
2. 2. The patient's skin has been scarified by the surgery.
   患者的皮肤因手术而瘢痕化。
3. 3.The wound healed with a cicatricial scar.
   伤口愈合后形成了瘢痕。