vestibule of the vagina वाक्य

उदाहरण वाक्य

1. The female urogenital sinus also gives rise to the urethra and vestibule of the vagina.
2. By fusion of the urogenital folds  elongated spindle-shaped structures that contribute to the formation of the urethral groove on the the vestibule of the vagina, the two urogenital folds form the labia minora, and the labioscrotal swellings enlarge to form the labia majora, completing the female genitalia.