联合国儿童基金会正在与一个非营利性组织合作，让艾滋病预防项目惠及五个国家内更多的妇女和儿童。

UNICEF is joining with a nonprofit group to bring AIDS prevention programs to more women and children in five countries.

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这支乐队的第一张单曲唱片有五个星期高居最畅销流行音乐唱片榜榜首。

The band topped the charts for five weeks with their first single.

《牛津词典》

我们的裁缝部门保证在五个工作日内完成修改。

Our tailoring department guarantees alterations to be completed within five working days.

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Yes, this, too, is an utterly regular iambic pentameter line: unstressed syllable followed by a stressed syllable, five in a row.

是的，这是个典型的抑扬格五步格诗：,不重读的音节后面一个重读的音，五个成一行。

耶鲁公开课 - 现代诗歌课程节选

So, if something cycles through five wavelengths in a single second, we would just say that the frequency of that wave is five per second.

如果一个东西在一秒,内经历了五个波长，我们就说这个波的,频率是每秒5次。

麻省理工公开课 - 化学原理课程节选

So, Freud believed there were five stages of personality development, and each is associated with a particular erogenous zone.

弗洛伊德认为人格发展,分为五个阶段，且每个阶段都与特定的动欲区有关。

耶鲁公开课 - 心理学导论课程节选