| 词汇 | example_english_known-compound |
| 释义 | known compoundcollocation in Englishmeanings of knownand compoundThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with compound. known adjective uk /nəʊn/ us /noʊn/ used to refer to something or someone that is familiar to or understood ... See more at known compound noun[C] uk /ˈkɒm.paʊnd/ us /ˈkɑːm.paʊnd/ chemistryspecialized a chemical that combines two or ... See more at compound Examples of known compoundThese 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. In addition, drawing relations between the compounds of a constituent family might even change the child's interpretation of an already knowncompound. It acts as a kappa opioid receptor agonist and is the first knowncompound acting on this receptor that is not an alkaloid. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. That is, the family size effect was more evident for unknown compounds than for known compounds. The development of the reliance on stress in the interpretation of the known compounds is not paralleled in the interpretation of the novel compounds. Some sources suggest that there are about ten million known compounds. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. There are a few known compounds that do have asymmetric carbons, but, being "non-dissymmetric" with respect to the whole molecule, do not show enantiomerism. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Known compounds of ytterbium are rare and have not yet been well characterized. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Most of its known compounds resemble those of iodine, which is a halogen and a nonmetal. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. They can be used to remove tar buildup and other known compounds alike. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Unfortunately, there are no known compounds of "eunis" to use for comparison. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Databases of mass spectras for known compounds are available. From Wikipedia This 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. Want to learn more? Go to the definition of known Go to the definition of compound See other collocations with compound |
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