| 释义 |
WordReference Random House Learner's Dictionary of American English © 2024ac•e•tone /ˈæsɪˌtoʊn/USA pronunciation n. [uncountable]- Chemistrya flammable liquid used in paints and varnishes, as a solvent, etc.
ac•e•ton•ic /ˌæsɪˈtɑnɪk/USA pronunciation adj. WordReference Random House Unabridged Dictionary of American English © 2024ac•e•tone (as′i tōn′),USA pronunciation n. [Chem.]- Chemistrya colorless, volatile, water-soluble, flammable liquid, C3H6O, usually derived by oxidation of isopropyl alcohol or by bacterial fermentation of carbohydrates: used chiefly in paints and varnishes, as a general solvent, and in organic synthesis. Also called dimethylketone.
ac•e•ton•ic (as′i ton′ik),USA pronunciation adj. |