extraction flavanone

• 黄酮

extraction flavanone的用法和样例：

例句

1. The technology of extraction flavonoids from flowers of Ganqing Clematis was studied in the paper.
   对甘青铁线莲花中黄酮类物质的提取工艺进行研究。
2. The extraction technology of total flavonoides from the leaves and receptacle of inflorescence of Ficus pumila L.
   薜荔叶及花序托中总黄酮的提取工艺。