saccus

例句：

1. 1. The doctor performed a surgery to remove the patient's saccus.
   医生进行了手术，切除了病人的盲肠。
2. 2.The patient experienced severe abdominal pain after undergoing surgery.
   患者在手术后经历了严重的腹部疼痛。
3. 3. The patient was referred to a specialist for further treatment of their saccus condition.
   患者被转诊给专家，以进一步治疗他们的盲肠状况。