Green tea, which is plant-derived and rich in polyphenols, may be an alternative, he says.

绿茶，是植物性富含多酚，可以多一种选择，他说。

youdao

Green tea, which is plant-derived and rich in polyphenols, may be an alternative, he says.

绿茶，是植物性富含多酚，可以多一种选择，他说。

youdao