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a roll/sheet of newsprint
newsprint 为物质名词，计量时用 a roll/sheet of newsprint 这类结构。
The newspaper bought a large roll of newsprint.
报社买了一卷大新闻纸。
新闻纸；白报纸
newsprints — plural of newsprint
先理解核心含义，再看它在真实句子里的用法。
新闻纸；白报纸
cheap paper used for printing newspapers
The newspaper bought a large roll of newsprint.
报社买了一卷大新闻纸。
用于印刷报纸的廉价纸张。
An inexpensive paper used for printing newspapers.
用木浆制成的廉价报纸印刷纸
cheap paper made from wood pulp and used for printing newspapers
The company buys large rolls of newsprint to print its daily newspapers.
这家公司购买大量新闻纸卷来印刷每日报纸。
Old newsprint can be recycled into new paper products.
旧新闻纸可以回收制成新的纸制品。
The price of newsprint has risen sharply this year, affecting many publishers.
今年新闻纸价格大幅上涨，影响了许多出版商。
newsprint 为物质名词，计量时用 a roll/sheet of newsprint 这类结构。
The newspaper bought a large roll of newsprint.
报社买了一卷大新闻纸。
介词 on 表示印刷所使用的纸张载体。
Most daily newspapers are printed on newsprint.
大多数日报都用新闻纸印刷。
be made from 强调原材料经过加工后成为成品。
This packaging is made from recycled newsprint.
这种包装是用回收新闻纸制成的。
Not this
I bought a newsprint to wrap the books.
Use this
I bought some newsprint to wrap the books.
newsprint 是不可数名词，指印刷报纸用的纸张材料，前面不能用不定冠词 a；要表示“一些”可用 some，或说 a sheet of newsprint。
Not this
I read the newsprint every morning.
Use this
I read the newspaper every morning.
受中文“新闻纸”影响，学习者容易把 newsprint 误当作 newspaper。newsprint 指印刷报纸用的纸张，不是“报纸”这份出版物；表示阅读的报纸应使用 newspaper。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
新闻纸产业
The newsprint industry has faced declining demand.
新闻纸产业面临需求下降。
新闻纸生产
Newsprint production consumes large amounts of wood pulp.
新闻纸生产消耗大量木浆。
再生新闻纸
Many publishers now use recycled newsprint.
许多出版商现在使用再生新闻纸。
新闻纸价格
Rising newsprint prices have squeezed local newspapers.
新闻纸价格上涨使地方报纸受到挤压。
新闻纸短缺
A newsprint shortage forced the paper to reduce its pages.
新闻纸短缺迫使该报减少版面。
一卷新闻纸
The printing press was loaded with a fresh roll of newsprint.
印刷机装上了一卷新的新闻纸。
Use newsprints naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
新闻（news）印刷（print）成报纸，这种廉价的木浆纸就是新闻纸——联想报纸上密密麻麻的印刷字。
语域：neutral 常见场景：报纸印刷、出版行业、造纸业 该词属于中性词，日常和行业场景都比较常见，多用于报纸印刷或纸张相关语境。通常指用木浆制成的廉价印刷纸。
newsprint 的重音在第一个音节，末尾的 -print 读作 /prɪnt/。print、blueprint、footprint、fingerprint 都与这个 -print 押韵。注意 newspaper 虽以 news 开头但第二个音节完全不同，不押韵；printer 看起来像 print 的扩展，但多出一个 /ər/ 音节，也不押韵。
Dictionary facts from ECDICT, WIKTIONARY.