三寸不是正常尺寸？

来源: 于 2022-01-13 16:46:17 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

What Is the Average Penis Size?

The average erect penis length is about 5.5 inches (13.97 centimeters). The average flaccid length is about 3.5 inches (8.89 centimeters). The average erect circumference is about 4.7 inches (11.94 centimeters). The average flaccid circumference is about 3.7 inches (9.4 centimeters). Of course, there is a wide range of penis sizes within this average.