| 单词 | octane |
| 释义 | octane (once / 58224 pages) n WORD FAMILY octane: octanes USAGE EXAMPLESManahl objected to Molo’s practice of selling the same octane fuel at different prices at its Big 10 Mart Convenience Stores. Washington Times(Dec 05, 2016) As the Federal Trade Commission’s website so succinctly states: “Unless your engine is knocking, buying higher octane gasoline is a waste of money.’ New York Times(Sep 22, 2016) Premium provides little or no benefit to cars designed to run on lower octane, regular gasoline, the study said. Reuters(Sep 20, 2016) n any isomeric saturated hydrocarbon found in petroleum and used as a fuel and solvent Hyper hydrocarbon an organic compound containing only carbon and hydrogen |
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