Use a soap that is mild on the skin.

使用对皮肤刺激性不强的肥皂。

《牛津词典》

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People are being urged to wash their hands carefully with soap and purified water after using the toilet or changing a baby's diaper.

VOA: special.2010.11.10

Here's a soap that washes the fat away.

这种汤可以洗走脂肪

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

which is a kind of soap about hospital life.

它是一部讲述医院生活的肥皂剧。

制作电视节目 - SpeakingMax英语口语达人

Also spared was a soap opera called "Li Yuan Chun, " broadcast by Henan Satellite TV.

WSJ: China Broadcasters Winnow Out Some Television Shows

It's a funny aspiration for a soap opera, ideological balance, but evidently a winning one.

WSJ: The Weekend Interview with Julian Fellowes: The Anti-Snobbery of 'Downton Abbey'

Roone Arledge, the father of ABC Sports, once said sport is like a soap opera.

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