hydroxyacetone的音标：hydroxyacetone的英式发音音标为：[haɪ'drɒksɪ'æsɪtəʊn]hydroxyacetone的美式发音音标为：[haɪ'drɒksɪ'æsɪtoʊn]...

n.羟丙酮，丙酮醇...