direct cutaneous artery

例句：

1. 1. The doctor found a direct cutaneous artery in the patient's arm.
   医生在病人的手臂里发现了一条直接皮肤动脉。
2. 2.During surgery, the surgeon carefully dissected the direct cutaneous artery to avoid damaging it.
   手术中，外科医生小心地解剖了直接皮肤动脉以避免损伤它。
3. 3. The patient was given an injection of medication directly into the direct cutaneous artery.
   患者被直接注射药物到直接皮肤动脉。