Rami vaginales

例句：

1. 1. The doctor performed a thorough examination of the patient's genital tract.
   医生对患者的生殖道进行了彻底的检查。
2. 2. During intercourse, it is important to maintain good hygiene in the vagina.
   性交期间，保持阴道良好的卫生非常重要。
3. 3. Women should always use birth control methods that are safe for their reproductive system.
   女性应该始终使用对她们生殖系统安全的避孕方法。