单词 | vinyl |
释义 | vinyl['vainil]n. 乙烯基【化】 乙烯基【医】 乙烯基 vinyl vi.nyl AHD: [vº“n…l] D.J. [6va!n*l]K.K. [6va!n*l]n.(名词)1. The univalent chemical radical CH2CH, derived from ethylene. 乙烯基:从乙烯分子中得到的一价化学基CH2CH 2. Any of various compounds containing the vinyl radical, typically highly reactive, easily polymerized, and used as basic materials for plastics.含乙烯基的化合物:含有乙烯基因子的化合物之一,典型地具有高度活性,易被多结构化,是用作塑料制作的基本材料3. Any of various typically tough, flexible, shiny plastics, often used for coverings and clothing.聚乙烯基薄膜:通常强度大、伸缩性强且发亮的一种塑料,用于表面盖层和包装层语源:1. vin(i)- vin(i)-2. -yl -yl继承用法:vinyl“ic AHD: [-n¹l“¹k] (形容词) |
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