我想买澳洲最好的蜂胶，主要是降血糖作用的。

I want to buy the best Australian propolis for lowering the blood sugar, please.

youdao

我想买澳洲最好的蜂胶，主要是降血糖作用的。

I want to buy the best Australian propolis for lowering the blood sugar, please.

youdao