美国泌尿科专家指出：食指比无名指长的男人拥有低testosterone。 所以你想知道自己是不是“真男人”。伸出左手看看就知道了。 【无名指需要比食指长】。
Research suggests that having a longer ring finger compared to index finger reflects greater
exposure to male hormones during an individual's time in their mother's womb. There are differences between and within sexes in finger lengths associated with relatively more masculine versus feminine development.
#男性荷尔蒙 #男人补肾 #娘炮
Research suggests that having a longer ring finger compared to index finger reflects greater
exposure to male hormones during an individual's time in their mother's womb. There are differences between and within sexes in finger lengths associated with relatively more masculine versus feminine development.#男性荷尔蒙 #男人补肾 #娘炮
hhh有个笑话是，看指甲的方式就知道你是不是gay了，直男看指甲都是这么看的~而gay就是Î
