单词 | ketone |
释义 | ketone n. any of a class of organic compounds in which two hydrocarbon groups are linked by a carbonyl group, e.g. propanone (acetone). Phrases and idioms ketone body Biochem. any of several ketones produced in the body during the metabolism of fats. Derivatives ketonic adj. Etymology: G Keton alt. of Aketon ACETONE |
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