婚礼庆典英语

wedding ceremony 结婚典礼wedding reception 婚宴register office 结婚登记处trousseau 嫁妆usher 引宾员vows 婚誓say one's vows 立下婚誓wedding day 举行婚礼的日子wedding anniversary 结婚周年纪念日bride新娘bridegroom or groom 新郎officiator 主婚人pastor 牧师groomsman 伴郎bridesmaid 伴娘honeymoon 蜜月wedding dress 婚纱、结婚礼服wed in a civil ceremony 登记结婚marriage certificate 结婚证guest 来宾marriage after divorce 再婚wedding march 婚礼进行曲mixed marriage 涉外婚姻；跨国婚姻

live to old age in conjugal bliss!

祝你们live to old age in conjugal bliss(白头偕老)

wedding ceremony

hymeneal或者wedding ceremony

Here is to a happy marriage. 新婚快乐

thank you for coming here !I would like to make a toast , this couple had been went through a lot of difficults to get together ,and I wish I have my marriage of half of theirs !cheers