男人和女人雙方滿意應該怎樣?
做愛示意" />

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歡迎您訪問男人和女人是怎樣過性生活的十大步驟圖!

男人和女人是怎樣過性生活的十大步驟圖

更新時間:2022-02-24 09:01:24作者:admin2

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男人和女人雙方滿意應該怎樣?

做愛示意圖

(1)男性的主要性器官是[1]睪丸,其主要生理功能是產生精子和分泌雄性激素. (2)女性的主要性器官是[8]卵巢,其主要生理功能是產生卵細胞和分泌雌性激素. (3)7子宮是胎兒發(fā)育的場所. (4)6輸卵管是受精的場所,女性結扎手術又叫輸卵管結扎手術,是將6輸卵管的某一部分切除并予結扎,使精子與卵子不能相遇,卵細胞被身體吸收,從而達到避孕的目的. 故答案為:(1)睪丸;產生精子和分泌雄性激素; (2)卵巢;產生卵細胞和分泌雌性激素; (3)7;子宮; (4)6;輸卵管

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