hair grafting

例句：

1. 1. Thesurgeon performed a hair grafting procedure on the patient's scalp.
   外科医生为患者头皮进行了一次头发移植手术。
2. 2.Hair grafting is a surgical procedure used to replace lost or damaged hair.
   头发移植是一种外科手术，用于替换失去或损坏的头发。
3. 3. During the hair grafting procedure, the donor hair is carefully selected and grafted onto the recipient area.
   在头发移植过程中，精心挑选的供体头发被移植到接受区域。