ketone
US /ˈkiː.toʊn/
UK /ˈkiː.təʊn/
名词
酮
any of a class of organic compounds containing a carbonyl group (C=O) bonded to two hydrocarbon groups, typically prepared by the oxidation of secondary alcohols.
示例:
•
Acetone is the simplest ketone.
丙酮是最简单的酮。
•
The body produces ketones when it breaks down fat for energy.
身体在分解脂肪获取能量时会产生酮。