单词	polybutadiene
释义	polybutadiene noun poly·​bu·​ta·​di·​ene ˌpä-lē-ˌbyü-tə-ˈdī-ˌēn  -ˌdī-ˈ : a synthetic rubber that has a high resistance to wear and is used especially in the manufacture of tires Word History Etymology poly- + butadiene First Known Use 1935, in the meaning defined above
随便看	chillaxed chillaxes chillaxing chilled chilled iron chilled me to the bone chilled out chilled plow chilled shot chilled to the bone chilled to the bone/marrow chilled to the marrow chiller chillers chillest chilli chillier chillies chilliest chillily chilliness chillinesses chilling chilling out chillinglier

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