主要成份：蜂胶的基本组份是树香脂复合物、多酚类物质、多糖类物质等。

Ingredient: The basic ingredient of propolis are tree balm compound, phenol substance and amylose.

youdao

主要成份：蜂胶的基本组份是树香脂复合物、多酚类物质、多糖类物质等。

Ingredient: The basic ingredient of propolis are tree balm compound, phenol substance and amylose.

youdao