scrota

例句：

1. 1. The doctor advised her to have a vaginal examination.
   医生建议她进行妇科检查。
2. 2. He removed the scrotum and examined it for signs of infection.
   他取出阴囊并检查是否有感染的迹象。
3. 3. The patient was instructed to clean the coccyx regularly to prevent bacterial growth.
   患者被告知要定期清洁尾骨以防止细菌生长。