一旦豆被烤了，直到冲泡时最好保留在整豆形式。

Once a bean has been roasted, is is best kept in a whole bean form until brewing time.

youdao

一旦豆被烤了，直到冲泡时最好保留在整豆形式。

Once a bean has been roasted, is is best kept in a whole bean form until brewing time.

youdao