aminoketone and hydroxyketone colouring matters
词语： aminoketone and hydroxyketone colouring matters
解释： 氨基酮和羟基酮染料
词典： 化学专业英汉词典
aminoketone and hydroxyketone colouring matters 相关解释
氨基酮和羟基酮染料 aminoketone and hydroxyketone coloring matters;aminoketone and hydroxyketone colouring matters
