| 词汇 | example_english_natural-substance |
| 释义 | natural substancecollocation in Englishmeanings of naturaland substanceThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with substance. natural adjective uk /ˈnætʃ.ər.əl/ us /ˈnætʃ.ɚ.əl/ as found in nature and not involving anything made or done ... See more at natural substance noun uk /ˈsʌb.stəns/ us /ˈsʌb.stəns/ material with particular ... See more at substance Examples of natural substanceThese 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. It is a ubiquitous naturalsubstance that is widely distributed in nature in plants as well as in animals. Although it might be considered a "naturalsubstance" derived from the blood of specially treated animals, it was nevertheless an especially fragile object. I do not think a naturalsubstance is really a chemical substance. From Europarl Parallel Corpus - English Fluoride is a naturalsubstance and it occurs widely in the diet and most water supplies. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 That sounds perfectly reasonable until one knows that the chemical was in fact acetic acid—in other words, vinegar, which is a naturalsubstance which occurs particularly in old woodlands. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 It is a naturalsubstance. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 It is dangerous to go down the path of extracting chemical products rather than using a naturalsubstance that has been around for a long time. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Carnitine, a naturalsubstance acquired mostly through the diet, is used by cells to process fats and produce energy. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is a naturalsubstance found in many plants. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. We're being told we have to reduce this naturalsubstance to create an arbitrary reduction in something that is naturally occurring in the earth. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is a naturalsubstance found in the blood and brain of humans and other animals as well as plant tissues. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Cedar oil, a non-toxic naturalsubstance, has been proven effective in the eradication of infestations in pets. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The 7-dehydrocholesterol is a naturalsubstance in fish organs, especially the liver, or in wool grease (lanolin) from sheep. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Another feature of this disorder may be very low blood levels of carnitine (a naturalsubstance that helps convert certain foods into energy). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The side chains of the molecule give it a longer elimination half-life than the naturalsubstance. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the case of natural substances such as human beings, of course, this problem simply doesn't arise. It is because the vast majority of human beings alive today deal almost entirely with artefacts far removed from any claim to be natural substances. The notion of affinity thus systematically blurred the distinction between natural substances and chemical artifacts. Why should natural substances prove to be as substantial, so to speak, as all that? In the formation of artifacts, the affinities between natural substances and "extracts" isolated from natural substances were to play a role. 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. Want to learn more? Go to the definition of natural Go to the definition of substance See other collocations with substance |
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