| 单词 | triptane |
| 释义 | triptane[ trip-teyn ] / ˈtrɪp teɪn / noun Chemistry.a colorless liquid, C7H17, having high antiknock properties as a fuel: used chiefly as an admixture to airplane gasolines. Origin of triptane1940–45; tri(methyl)b(u)tane (with p for b before t). See tri-, methyl Words nearby triptanetripping line, trippy, trip switch, -tripsy, triptan, triptane, tripteral, tripterous, trip the light fantastic, Triptolemus, triptych Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for triptanetriptane / (ˈtrɪpteɪn) / nouna colourless highly flammable liquid alkane hydrocarbon, isomeric with heptane, used in aviation fuel; 2,2,3-trimethylbutane. Formula: CH 3 C(CH 3) 2 CH(CH 3)CH 3 Word Origin for triptaneC20: shortened and altered from trimethylbutane; see tri-, methyl, butane Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 |
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