Course 1
Breasts
Significance
Male Breasts
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,儘管它們發育程度不夠。不過,男人的乳頭也可能對觸覺非常敏感,它們也能夠勃起,也能夠在性喚起中扮演重要的角色。不管怎樣,與女人的乳房比較,男人的乳房有一個重要的差異,僅含有未發育的乳腺。其實,男人的乳房僅在他的一生中有一次可能秘乳,既在出生的時候。新生兒仍然與其母親共用一些激素,其中包括那些刺激乳汁產生的激素。如此這般,新生兒的乳房同樣含有初乳。初乳是哺乳前乳腺分泌的前期物質(被人稱為女巫的乳)。男女新生兒都會有初乳。自然情形下,男女新生的初乳不會持續很長。

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]