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单词 polyunsaturate
释义
polyunsaturate
noun[Cusually plural,U]
uk
/ˌpɒl.i.ʌnˈsætʃ.ər.eɪt/us
/ˌpɑː.li.ʌnˈsætʃ.ə.reɪ.t̬ɪd/
atypeoffatfoundin somevegetableoilsthat isthoughtto behealthierthansaturates(=fatfrommeat,milk, andcheese):
多重不饱和脂肪酸
Thismargarineishigh inpolyunsaturates.这种人造黄油富含多重不饱和脂肪酸。
Compare
saturatenoun
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(Definition ofpolyunsaturatefrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)

Examplesofpolyunsaturate

polyunsaturate
Worries that cancer might be caused by polyunsaturates have been shown to be unfounded.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
Unsaturated fats may be further classified as monounsaturated (one double-bond) or polyunsaturated (many double-bonds).
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
There is little evidence that dietary saturated fat or polyunsaturated fat intake affects risk.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
These three major strains differ greatly in their levels of monounsaturated and polyunsaturated fats.
From
Wikipedia
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Although both monounsaturated and polyunsaturated fats can replace saturated fat in the diet, trans unsaturated fats should be avoided.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
The most highly polyunsaturated dietary fats were found to be the most carcinogenic.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
Quavers contain a mixture of fats (4.9g): saturated fat 0.4g, polyunsaturated fat 0.6g and monounsaturated fat 3.8g.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
#https://dictionary.cambridge.org//dictionary/english/polyunsaturate##
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更新时间：2024/12/27 13:29:48