What does Shuanggou in a person mean?

What does Shuanggou in a person mean?

In normal life, we rarely see people with two grooves. If there are two women, they have two uteruses, and some even have two vaginas or two vaginal diaphragms.

The human reproductive system is healthy: the human is wide, deep, straight, and the complexion is bright, moist and ruddy, indicating that the person’s kidneys are vigorous and that the female’s uterus, ovaries, and external reproductive organs are well developed, while the male’s prostate, testes, The external reproductive organs develop normally. If the person is short and narrow, the color is dry, dull, and gray, it means that the person's kidneys are deficient in essence and qi, and the essence is insufficient, and it is likely that the reproductive system is sick. Some people’s sulcus is too superficial, flat, narrow, and even double ditch; others have a figure eight, inverted trapezoid, inverted pear-shaped, or oblique shape; some people have depressions and round pits in the middle of the sulcus , Bulge, growth, etc., these are abnormal, reflecting the corresponding reproductive system disease syndrome. A very small number of people are flat with their lips turned upside down. This is a crisis of visceral vitality, and it is likely to have an incurable disease.