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一点儿后话，希望你们在性爱当中获得身体的愉悦。但也请保护好彼此，全程使用安全套，尽量不留下影像资料，凡此种种吧
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In several cultures around the world, vaginal sexual intercourse is what is generally implied when folks make reference to 'owning sexual intercourse' or 'sexual intercourse.' It's the most frequently researched behavior and is usually the main focus of sexuality schooling programming for youth.
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几年前，“租个女友回家过年”的想法或许还只是城市打工族之间相互调侃的笑谈。如今，搭着共享经济的东风，花样迭出的网络租人平台让“租个大活人”成为现实。
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。网络监管与监护者的教育引导对于未成年人价值观的形成与身心健康的维护具有重要意义，父母应及时对孩子进行性教育，帮助其形成良好的媒介素养，学会正确对待互联网上的性信息，并对自己的性决策负责。
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Nancy W. Denney; David Quadagno. Human Sexuality. Mosby-Year Ebook. 2008: 273. ISBN 0801663741. Although the phrase intercourse is frequently used to consult with the insertion with the penis in to the vagina, It is additionally used to consult with oral intercourse or anal intercourse through which the penis is inserted into your mouth or the anus, respectively.