The Male Breasts

性器官-女性性器官
The Sex Organs - The Female Sex Organs

乳房

男性乳房
男人也有乳房,尽管它们发育程度不够。不过,男人的乳头也可能对触觉非常敏感,它们也能够勃起,也能够在性唤起中扮演重要的角色。不管怎样,与女人的乳房比较,男人的乳房有一个重要的差异,仅含有未发育的乳腺。其实,男人的乳房仅在他的一生中有一次可能秘乳,既在出生的时候。新生儿仍然与其母亲共享一些激素,其中包括那些刺激乳汁产生的激素。如此这般,新生儿的乳房同样含有初乳。初乳是哺乳前乳腺分泌的前期物质(被人称为女巫的乳)。男女新生儿都会有初乳。自然情形下,男女新生的初乳不会持续很长。

The Breasts

The male breasts
Men also have breasts, although they are less well developed. Nevertheless, the male nipples may also be very sensitive to the touch. They can also become erect, and they may play an important part in sexual arousal. There is one important difference, however- the male breast contains only rudimentary mammary glands. In fact, a male may"give milk" only once in his life - at birth. A newborn baby still shares certain hormones with the mother, including those that stimulate her milk production. For this reason, the baby's breasts also contain colostrum, a premilk substance (the so called witches' milk). This is true for both female and male babies. Naturally, the condition does not last long.

[Course 1] [Breasts] [Significance] [Male Breasts]