英语词汇“petroleum ether”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	petroleum ether
释义	petroleum ether noun a flammable, low-boiling hydrocarbon mixture produced by the fractional distillation of petroleum, used as a solvent. Origin of petroleum ether First recorded in 1865–70 Words nearby petroleum ether petrol bomb, petrolene, petrol engine, petroleum, petroleum benzin, petroleum ether, petroleum jelly, petrolhead, petrolic, petroliferous, Petrolina Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for petroleum ether The acid crystallized from the alcohol is then recrystallized several times from petroleum-ether. Scientific American Supplement, No. 447, July 26, 1884\|Various British Dictionary definitions for petroleum ether petroleum ether noun a volatile mixture of the higher alkane hydrocarbons, obtained as a fraction of petroleum and used as a solvent 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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petroleum ether