anterior labial arteries of vulva

例句：

1. 1.The anterior labial arteries of the vulva are responsible for providing blood flow to the area.
   外阴前唇动脉负责向该区域提供血流。
2. 2. During sexual intercourse, the anterior labial arteries of the vulva can become irritated and cause pain.
   在性交过程中，外阴前唇动脉可能会变得敏感并引起疼痛。
3. 3. Women often experience discomfort during menstruation due to thepressure on the anterior labial arteries of the vulva.
   女性在月经期间常常会感到不适，这是因为对外阴前唇动脉的压力所致。