ketone

音標發(fā)音

Osmanthus" Deva " celebrated, flower containing capric acid lactone, violet ketone, aromatic Catalpol oxides and other precious aromatic substances.
桂花以“天香”著稱，花內(nèi)含有癸酸內(nèi)酯、紫羅蘭酮、芳梓醇氧化物等多種珍貴芳香物質(zhì)。
Chemicals in this group, such as acrylamide and methylvinyl ketone, also show up in car exhaust, cigarette smoke, industrial settings, even French fries.
同組化學物質(zhì)（如丙烯酰胺和甲乙烯酮）也存在于汽車尾氣、二手煙、工業(yè)環(huán)境中，甚至炸薯條里也有。
Inject the methoxylamine group into the ketone group (esp. The steroid) in the organic synthesis uses for pharmaceutical and agricultural chemicals synthesis.
在有機合成中引入甲氧基胺基團到酮類（特別是甾族化合物）。用于醫(yī)藥和農(nóng)藥的合成。

If it raspberry ketone or any other weight loss miracle really worked, we would all be thin.
FORBES: Why You Should Read the White Coat Underground
For Pinellas Park, Flordia they talk about Methyl Isobutyl Ketone concentrations but Pall neglects to mention dioxane for Ann Arbor.
FORBES: Responsible Investing: Is Pall 'Leading' in Water Filtration? (Governor Snyder's Hometown has a 1,4 Dioxane Problem)
When Dr. Oz tells us that raspberry ketone is the new miracle weight loss drug, why should we believe him?
FORBES: Why You Should Read the White Coat Underground

a type of chemical compound containing carbon, produced in the body when it burns fat

any of a class of compounds with the general formula RCOR, where R and R are alkyl or aryl groups &rarrsee also acetone