sclerema adultorum

例句：

1. 1. The scar on his face is still visible from the accident.
   他脸上的疤痕仍然可见于事故。
2. 2. The doctor advised him to avoid sun exposure to prevent further scarring.
   医生建议他避免阳光暴露以防止进一步的疤痕形成。
3. 3. The patient had a difficult time getting rid of the sclerema adultorum on his neck.
   病人很难摆脱脖子上的瘢痕疙瘩。