羟苯乙酮...

hydroxyacetophenone的音标：hydroxyacetophenone的英式发音音标为：[haɪd'rɒksɪəeɪstəfɪnən]hydroxyacetophenone的美式发音音标为：[haɪd'rɒksɪreɪstəfɪnən]...