A concert was held at the invitation of the mayor.

在市长的邀请下举办了一场音乐会。

《牛津词典》

The mayor kicked off the party.

市长揭开了宴会的序幕。

《柯林斯英汉双解大词典》

My uncle was the mayor of Memphis.

我叔叔是孟菲斯市市长。

《柯林斯英汉双解大词典》

A spokeswoman for the mayor's office, Joanna Dovan,says the Pittsburgh area has been working to improve its air quality.

VOA: special.2009.07.13

Well, I think their nickname is Boris Bikes 'cause the mayor Boris Johnson kind of set up the scheme.

好的，它们的小名是鲍里斯车，因为市长鲍里斯•詹森建立了这项计划。

伦敦的蓝色自行车 - SpeakingMax英语口语达人

So, I could write a policy as a senator or as a mayor and I could see the effect maybe in eight years.

我可以作为一个参议院或是市长拟定一个政策,我可能在8年后才会看到效果。

斯坦福公开课 - Twitter之父Jack.Dorsey演讲：好奇和灵感的力量课程节选

"What we see tonight that is going on in our city is very disturbing, " the mayor said.

CNN: Calling people 'thugs' solves nothing

First of all, the mayor of Cleveland, Frank Johnson -- Frank Jackson is here.

WHITEHOUSE: Winning the Future Forum on Small Business: Closing Session | The White House

Ford fired his chief of staff last week, while the mayor's press secretary and deputy quit.

NPR: Toronto Mayor Won Post On Conservative Discontent