“petrochemical industry”的概念、定义、翻译、参考文献-科学参考

单词	petrochemical industry
释义	petrochemical industry Encyclopedia 工学石油化工释 petrochemical industry石油化工以石油馏分和轻烃为初始原料，生产化学品的流程制造业。
随便看	retube retune return returnability returnable state return address stack return air level return arc return-beam tube return beam vidicon camera Returned Overseas Chinese returned to phoneme Returnee cultural conflict Returnee Entrepreneurship Returnee talent return function returning returning green fertilizer Returning Home Return in Snowy Night return intensity return loss return losses return map return of capital

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