Truncus subclavius dexter

例句：

1. 1. The surgeonperformed a successful operation on the patient's left subclavian artery.
   外科医生成功地为病人的左锁骨下动脉进行了手术。
2. 2. During surgery, the surgeon had to reroute the blood flow through the left subclavian artery.
   在手术过程中，外科医生不得不通过左锁骨下动脉重新引导血液流动。
3. 3. The patient was given medication to relieve the pain and swelling in his left subclavian artery.
   患者被给予药物以缓解其左锁骨下动脉的疼痛和肿胀。