基本解释n.蒽酮同根派生 英汉例句Finally,the percentage of pure polysaccharides in the crude polysaccharides could be obtained by using Anthracenone Assay. 采用蒽酮比色法测定粗多糖中纯多糖的含量。Anthracenone colorimetry 蒽酮比色法