dinitrohydroxyazo的音标：dinitrohydroxyazo的英式发音音标为：[daɪnaɪtrəʊhaɪd'rɒksɪəəzəʊ]dinitrohydroxyazo的美式发音音标为：[daɪnaɪtroʊhaɪd'rɒksɪrəzoʊ]...

二硝基羟偶氮...