| 单词 | petrochemistry |
| 释义 | petrochemistry[ pe-troh-kem-uh-stree ] / ˌpɛ troʊˈkɛm ə stri / nounthe branch of chemistry dealing with petroleum or its products. the chemistry of rocks. Origin of petrochemistry1935–40; petro-2 or petro-1 + chemistry Words nearby petrochemistrypetro, Petrobrusian, petrobutanol, petroccipital, petrochemical, petrochemistry, petrodiesel, petrodollar, petrodollars, petrog., petrogenesis Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for petrochemistrypetrochemistry / (ˌpɛtrəʊˈkɛmɪstrɪ) / nounthe chemistry of petroleum and its derivatives the branch of chemistry concerned with the chemical composition of rocks 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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