be the chief witness at a wedding ceremony
He tied the knot for Diane and Bill yesterday.
他昨天为丹妮和比尔证婚。
—— 辞典例句An old friend married them.
一位老朋友为他俩证婚。
—— 给力词典精选Reverend Neil Thomas married John Sanchez and Joel Wilsey at West Hollywood Park.
尼尔托马斯牧师在好莱坞西部公园,为桑切斯和杰里证婚。
—— 给力词典精选