dermagraphism

例句：

1. 1. The artist used a special ink to create intricate patterns on the patient's skin.
   这位艺术家使用一种特殊的墨水在病人的皮肤上创作出复杂的图案。
2. 2. During the ceremony, the bride and groom exchanged their wedding rings on the altar, symbolizing their commitment to eachother.
   在仪式上，新郎和新娘在祭坛上交换他们的婚戒，象征着他们对彼此的承诺。
3. 3. The dermatologist advised the patient to avoid sun exposure during the recovery period, as it could worsen the condition.
   皮肤科医生建议患者在康复期间避免阳光暴露，因为这可能会加重病情。