交杯酒

jiāobēijiǔ

[the rite of drinking from nuptial cups by the bridegroom and bride on their wedding day] 旧俗举行婚礼时, 把两个酒杯用红丝线系在一起, 新婚夫妇交换着喝两个酒杯里的酒, 称"交杯酒"