2025-09-06 21:56:22 浏览次

nitroglycerine是什么意思 英[ˌnaɪtrəʊˈɡlɪsərɪn] 美[ˌnaɪtroʊˈɡlɪsərɪn] n. 硝化甘油[化] 硝化甘油n a heavy yellow poisonous oily explosive liquid obtained by nitrating glycerol; used in making explosives and...