The city was walled and built upon a rock.

这座城有城墙围着，而且建在岩石上。

《柯林斯英汉双解大词典》

Called "City Mouse and Village Mouse" and shaped like an irregular rock, this design claims to map the intuitive movements of the user as input.

名字是“城市鼠标和乡下鼠标”，像一个不规则形状的石头，这种设计要求用户的直观动作作为输入。

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Count the capitals on Brookings list: Albany, Austin, Baton Rouge, Madison, Little Rock, Jackson, and Oklahoma City.

例如布鲁金斯学会榜单上的首府有：奥尔巴尼、奥斯丁、巴吞鲁日、麦迪逊、小岩城、杰克逊和俄克拉荷马市。

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The Rock and Roll Hall of Fame is celebrating its twenty-fifth anniversary with two concerts later this month in New York City.

VOA: special.2009.10.19

I actually live in between the campus and City Rock Gym.

事实上，我住的地方就在校园和城市之石体育馆中间。

去学校聚会的路上 - SpeakingMax英语口语达人

So the city is proud of its latest nickname, The Rock and Roll Capital of the World.

VOA: special.2010.03.21

As whites began to leave Little Rock's inner city and increasingly place their children in suburban and private schools, Little Rock School District's schools became increasingly African-American.

CNN: story.marshall.jpg

Top leaders from organizations including DreamWorks Animation, Fast Company, Zappos, Inkling and Black Rock City (aka Burning Man) participated in the project.

FORBES: Can Creativity Save The World? Marketers Think So

In Little Rock, city officials and businessmen saw gold-mines disappearing.

ECONOMIST: The bonanza that never was | The