體位C方便男人雙手活動，可以盡情挑逗女人的整個身體。而做愛採取側邊體位的最大好處，也許是男女雙方可以在完事之後，舒服地在彼此的手臂中進入夢鄉。
In many cultures world wide, vaginal intercourse is exactly what is normally implied when people check with 'having sexual intercourse' or 'sexual intercourse'. It is the most often researched conduct and is usually the main focus of sexuality education programming for youth.
性愛姿勢做法：對方坐者、雙腿彎曲，身體往後靠在手和前臂上。你也做同樣的動作，然後兩人交合。
.. The popular, unquestioned equation of penile–vaginal intercourse with sex displays a failure to look at systematically 'if the respondent's understanding of the query matches just what the researcher experienced in mind.'
女方事后排尿也是个很好的习惯。女性尿道较短且直，房事后马上排尿是一种预防尿路感染的简单有效手段。男性就没有这个必要了。
Nancy W. Denney; David Quadagno. Human Sexuality. Mosby-Calendar year E book. 2008: 273. ISBN 0801663741. Even though the phrase intercourse is usually accustomed to seek advice from the insertion with the penis into your vagina, it is also accustomed to confer with oral intercourse or anal intercourse wherein the penis is inserted in the mouth or maybe 情色 the anus, respectively.
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实在是害羞不好意思的话，也可以用呻吟的声音强弱、音调变化来表达，放心大胆地呻吟出声，这是对性爱的最好的反馈。
這種性愛姿勢可以創造出緊密貼合的感覺，因此給予者的陰莖或綁帶會感覺更大。
不論你多常練習，也不論你有多少的性愛體位和性愛技巧，要記得：性愛滿意程度的最大決定因素，在於你不壓抑自己，想要跟她在一起的渴望。
不想发生“找入口找半天，好不容易找到了却进不去”的尴尬场面，无论男女都一定要看。
.. The prevalent, unquestioned equation of penile–vaginal intercourse with sexual intercourse demonstrates a failure to examine systematically 'whether or not the respondent's idea of the question matches what the researcher experienced in your mind.'
使用體位B時，女人的雙腿緊緊纏繞住男人，隨自己的喜好，在男人動作的時候盡量靠近他。
As an example, Until a girl has become penetrated by a person's penis she remains technically a virgin although she has had numerous sexual experience.