Plica venae cavae sinistrae

例句：

1. 1. The doctor performed surgery on the patient's left limb to relieve the pain.
   医生对患者的左肢进行了手术以缓解疼痛。
2. 2.During the operation, the surgeon carefully dissected the left venae cavae sinistrae.
   在手术过程中，外科医生小心地解剖了左侧静脉。
3. 3.After the procedure, the patient was moved to a recovery room on the left side of the operating table.
   手术完成后，患者被移到了手术台左侧的恢复室。