a medical procedure on a person's sex organs that is part of gender reassignment surgery so a person's body will match their gender

Gender-affirming surgeries such as bottom surgery are an internationally recognised treatment for alleviating the symptoms of gender dysphoria. 变性手术等性别肯定手术是国际公认的缓解性别不安症状的治疗方法。

No two bottom surgeries are identical, as trans people have different medical needs and different desires for their body. 没有两次完全相同的变性手术，因为跨性别者有不同的医疗需求和对身体的不同渴望。