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watch + pornography
watch 后直接接 pornography，不加冠词，因为它是不可数名词。
He lost his job after a colleague saw him watching pornography on his work computer.
同事看到他在工作电脑上看色情内容后，他丢了工作。
色情作品；色情内容
先理解核心含义，再看它在真实句子里的用法。
色情作品；色情内容
writing, pictures, or films intended to stimulate sexual desire and considered to have no artistic or literary value.
He lost his job after a colleague saw him watching pornography on his work computer.
同事看到他在工作电脑上看色情内容后，他丢了工作。
露骨描绘性内容的文学或视觉作品。
The explicit literary or visual depiction of sexual subject matter; any display of material of an erotic nature.
除了刺激性欲外没有文学或艺术价值的创作活动(如写作、图片或电影等)
creative activity (writing or pictures or films etc.) of no literary or artistic value other than to stimulate sexual desire
非性内容但引发类似性快感的描绘。
The depiction of (non-sexual) subject matter so that it elicits feelings analogous to erotic pleasure; any such depiction.
The government passed a law to restrict pornography on public websites.
政府通过了一项法律，限制公共网站上的色情内容。
Her research focuses on how pornography shapes people's expectations in relationships.
她的研究关注色情作品如何塑造人们对亲密关系的期待。
He argued that watching pornography does not make someone a bad person.
他争辩说，观看色情内容并不能使一个人成为坏人。
watch 后直接接 pornography，不加冠词，因为它是不可数名词。
He lost his job after a colleague saw him watching pornography on his work computer.
同事看到他在工作电脑上看色情内容后，他丢了工作。
on 用来表示色情内容出现的平台或媒介，如 on the internet、on social media。
Children can easily stumble across pornography on the internet.
孩子们很容易在互联网上意外看到色情内容。
addiction to 中的 to 是介词，后接名词或动名词。
He entered rehab to overcome his addiction to pornography.
他进入康复中心，以戒除对色情内容的沉迷。
Not this
This magazine is pornography.
Use this
This magazine is pornographic.
pornography 是名词，表示“色情作品/内容”；要描述某物“色情的”应用形容词 pornographic。
Not this
He watches a pornography every night.
Use this
He watches pornography every night.
pornography 在泛指色情内容时是不可数名词，前面不能加不定冠词 a。
Not this
He is addicted with pornography.
Use this
He is addicted to pornography.
be addicted to 是固定搭配，表示“对……上瘾”，介词用 to，不用 with。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
儿童色情（制品）；儿童色情内容
The police investigate cases involving child pornography.
警方调查涉及儿童色情制品的案件。
露骨的色情作品；硬核色情
The magazine was banned for printing hard-core pornography.
该杂志因刊登露骨的色情作品而被禁。
网络色情内容
Many parents worry about their children accessing internet pornography.
许多家长担心孩子接触到网络色情内容。
色情成瘾
He sought professional help to overcome his pornography addiction.
他寻求专业帮助以戒除色情成瘾。
色情产业
The pornography industry has grown rapidly with the spread of broadband.
随着宽带的普及，色情产业发展迅速。
色情作品是理论，强奸是实践。
A famous feminist slogan from a 1974 protest, often attributed to Robin Morgan, linking pornography to sexual violence.
出自1974年的一次抗议活动，常被认为是女权活动家罗宾·摩根的名言，将色情作品与性暴力联系起来。
情色作品是平等者之间的性表达；色情作品是不平等者之间的性表达。
Feminist writer Gloria Steinem used this line in her 1978 essay to distinguish erotica, which involves mutual desire, from pornography, which she saw as based on power and inequality.
女权作家格洛丽亚·斯泰纳姆在1978年的文章中以此句区分情色作品与色情作品：前者关乎双方的欲望，后者则基于权力和不平等。
Use pornography naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
联想：porno（黄/色情）＋graphy（书写、描绘），合起来就是描绘色情的作品。
语域：neutral 常见场景：法律与学术讨论、正式新闻报道 pornography 是中性偏正式的词，多用于法律、学术或正式媒体语境；日常口语中更常说 porn。在非正式场合使用会显得比较书面，注意选择合适语气。
通常作不可数名词；复数 pornographies 较少见，指不同种类或具体作品。
Dictionary facts from ECDICT, WIKTIONARY.