vinyl
vinyl 英 [ˈvaɪnl] 美 [ˈvaɪnəl]
n. 乙烯基（化学）；黑胶唱片
名词复数:vinyls
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- n. 乙烯基（化学）；黑胶唱片
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1. The poster was made out of signmaking vinyl and spanned over 2,700 square metres.
海报由用于制作指示牌的乙烯基制成，面积超过了2 700平方米。
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2. Both the vinyl industry and the American Chemistry Council conduct their own research on the materials they use and have their own trade associations.
乙烯基工厂和美国化学理事会对各自使用的原料进行了研究，并建立了各自的行业协会。
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3. A federal law that went into effect a year ago bans phthalates in children’s vinyl toys and other products. But there are no U.S. restrictions on phthalates in cosmetics and other personal care items.
一年前生效的联邦法律规定，严禁在儿童乙烯基玩具等产品中使用邻苯二甲酸酯，然而美国没有限制化妆品和其他个人护理用品中的邻苯二甲酸酯。
- vinyl (n.) in modern use, in reference to a plastic or synthetic resin, 1939, short for polyvinyl; not in widespread use until late 1950s. Slang meaning "phonograph record" (1976) replaced wax (n.) in that sense. In chemistry, vinyl was used from 1851 as the name of a univalent radical derived from ethylene, from Latin vinum "wine" (see wine (n.)), because ethyl alcohol is the ordinary alcohol present in wine.
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