基本解释蓼科同根派生 Polygonaceae相关词英汉例句In polygonaceae, many chemical constitutents have effects of anti-tumor by diverse anti-tumor mechanisms, being extensive research and development prospects.摘要蓼科植物中的多种化学成分都有抗肿瘤作用，抗肿瘤机制比较多样，有广阔的研究及开发前景。Polygonaceae更多例句