harvesting of skin grafts

例句：

1. 1. The successful transplantation of skin grafts has greatly improved patient outcomes.
   成功的皮肤移植大大提高了患者的治疗效果。
2. 2.The team's expertise in skin graft harvesting is unparalleled in the industry.
   该团队在皮肤移植收获方面的专业知识在业界是无与伦比的。
3. 3.During the operation, the surgeon carefully harvested skin grafts from the donor's thigh.
   手术中，外科医生小心地从捐赠者的大腿上采集皮肤移植物。