Definition of benzopyrene in English:

benzopyrene

nounˌbɛnzə(ʊ)ˈpʌɪriːnˌbɛnzoʊˈpaɪrin

mass nounChemistry

A compound which is the major carcinogen present in cigarette smoke, and also occurs in coal tar.
〔化〕苯并芘
A polycyclic aromatic hydrocarbon; chemical formula: C₂₀H₁₂
Example sentencesExamples
- Wood fires can also release benzopyrene, a carcinogen that can irritate your eyes, nose, throat, and lungs.
- Although legally imported olive oil has passed the required quarantine inspection, he admitted that the examination of the controversial benzopyrene is not included in the normal importation inspection.
- Burnt toast (and, for that matter, barbecued or smoked meats) contains increased levels of a known carcinogen, benzopyrene.
- Researchers estimated that every day the average infant under the age of two in urban America ingested 110 nanograms of benzopyrene, equivalent to smoking three cigarettes a day.
- NER is the main mechanism used to remove pyrimidine dimers induced by UV cross-linking or chemical damage such as those caused by benzopyrene, aflatoxin, and cisplatin.

Definition of benzopyrene in US English:

benzopyrene

nounˌbɛnzoʊˈpaɪrinˌbenzōˈpīrēn

Chemistry

A compound that is the major carcinogen present in cigarette smoke. It also occurs in coal tar.
〔化〕苯并芘
A polycyclic aromatic hydrocarbon; chemical formula: C₂₀H₁₂
Example sentencesExamples
- Wood fires can also release benzopyrene, a carcinogen that can irritate your eyes, nose, throat, and lungs.
- Although legally imported olive oil has passed the required quarantine inspection, he admitted that the examination of the controversial benzopyrene is not included in the normal importation inspection.
- NER is the main mechanism used to remove pyrimidine dimers induced by UV cross-linking or chemical damage such as those caused by benzopyrene, aflatoxin, and cisplatin.
- Researchers estimated that every day the average infant under the age of two in urban America ingested 110 nanograms of benzopyrene, equivalent to smoking three cigarettes a day.
- Burnt toast (and, for that matter, barbecued or smoked meats) contains increased levels of a known carcinogen, benzopyrene.

单词	benzopyrene
释义	Definition of benzopyrene in English: benzopyrene nounˌbɛnzə(ʊ)ˈpʌɪriːnˌbɛnzoʊˈpaɪrin mass nounChemistry A compound which is the major carcinogen present in cigarette smoke, and also occurs in coal tar. 〔化〕苯并芘 A polycyclic aromatic hydrocarbon; chemical formula: C₂₀H₁₂ Example sentencesExamples Wood fires can also release benzopyrene, a carcinogen that can irritate your eyes, nose, throat, and lungs. Although legally imported olive oil has passed the required quarantine inspection, he admitted that the examination of the controversial benzopyrene is not included in the normal importation inspection. Burnt toast (and, for that matter, barbecued or smoked meats) contains increased levels of a known carcinogen, benzopyrene. Researchers estimated that every day the average infant under the age of two in urban America ingested 110 nanograms of benzopyrene, equivalent to smoking three cigarettes a day. NER is the main mechanism used to remove pyrimidine dimers induced by UV cross-linking or chemical damage such as those caused by benzopyrene, aflatoxin, and cisplatin. Definition of benzopyrene in US English: benzopyrene nounˌbɛnzoʊˈpaɪrinˌbenzōˈpīrēn Chemistry A compound that is the major carcinogen present in cigarette smoke. It also occurs in coal tar. 〔化〕苯并芘 A polycyclic aromatic hydrocarbon; chemical formula: C₂₀H₁₂ Example sentencesExamples Wood fires can also release benzopyrene, a carcinogen that can irritate your eyes, nose, throat, and lungs. Although legally imported olive oil has passed the required quarantine inspection, he admitted that the examination of the controversial benzopyrene is not included in the normal importation inspection. NER is the main mechanism used to remove pyrimidine dimers induced by UV cross-linking or chemical damage such as those caused by benzopyrene, aflatoxin, and cisplatin. Researchers estimated that every day the average infant under the age of two in urban America ingested 110 nanograms of benzopyrene, equivalent to smoking three cigarettes a day. Burnt toast (and, for that matter, barbecued or smoked meats) contains increased levels of a known carcinogen, benzopyrene.
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