求翻译：大家知道啤酒杯和纸杯是不能用来装葡萄酒的，要不然这会跟用纸杯饮上好的咖啡一样无趣了。是什么意思？

You know beer glass and paper cups are not used to hold wine, otherwise it will be as boring as a paper cup of good coffee-drinking.