wedding与marriage这两个名词均含“结婚”之意。
wedding : 普通用词，指婚礼上的结婚仪式以及随之而来的庆祝活动。
- Do you know the date of Caroline and Matthew's wedding?
你知道卡罗琳和马修的婚礼哪天举行吗？ - It was their 25th wedding anniversary last week.
上周是他们结婚25周年纪念。
marriage : 普通用词，含义广，指婚烟关系及婚后生活，也可指结婚仪式。
- the marriage ceremony
婚礼 - They had a long and happy marriage.
他们的婚姻长久而幸福。 - She has two daughters by her first marriage.
她的第一次婚姻有两个女儿。
