pelvic abscess

例句：

1. 1.The patient was diagnosed with a pelvic abscess, and underwent surgery to drain the infection.
   患者被诊断出患有骨盆脓肿，并接受了手术来排空感染。
2. 2.The doctor recommended antibiotics for treating the pelvic abscess.
   医生建议使用抗生素治疗骨盆脓肿。
3. 3. Pelvic abscesses are often caused by bacterial infections in the reproductive organs.
   骨盆脓肿通常是生殖器官细菌感染的结果。