triangular flap造句

例句与造句

1. the small triangular flap at the bottom will be incorporated into the vaginal introitus to avoid a circular scar in this location
   底部那一小块三角形的盖皮未来将会并入阴部的开口，以避免在这个部位形成圆形的疤痕。
2. It's difficult to find triangular flap in a sentence. 用triangular flap造句挺难的