noun🔗Share丙烯腈 A toxic colourless liquid organic compound, CH2=CH.CN, synthesized from propylene and ammonia; used as a monomer in the production of acrylic resins and synthetic rubber."The factory uses large amounts of acrylonitrile to manufacture acrylic fibers for clothing. "这家工厂使用大量的丙烯腈来生产用于服装的腈纶纤维。compoundsubstancechemistrymaterialindustrytechnicalChat with AIVocabulary GamePractice Reading
