英语词汇“asphaltene”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	asphaltene
释义	asphaltene asphaltene [a′sfȯl‚tēn] (materials) Any of the dark, solid constituents of crude oils and other bitumens which are soluble in carbon disulfide but insoluble in paraffin naphthas; they hold most of the organic constituents of bitumens.
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