uretal

例句：

1. 1. The doctor performed a surgery to repair the damaged urethra.
   医生进行了手术来修复受损的尿道。
2. 2.He was diagnosed with a condition that affects the urethral opening.
   他被诊断出患有影响尿道开口的状况。
3. 3. Urethral catheterization is a common procedure used to treat urinary tract infections.
   尿道插管是治疗尿路感染的常见程序。